CRISTEC YPOWER 48V-12V DC-DC Battery Chargers User Manual

CRISTEC YPOWER 48V-12V DC-DC Battery Chargers

PRECAUTIONS (WARNING)

PROVISIONS RELATING TO SAFETY
Material class I according to NF EN 60335-2-29 standards.
The requirements for installation are contained in the NFC 15-100 standards.
The installation must be carried out by an electrician or a professional installer.
The DC network must be disconnected before starting any maintenance work on the equipment. Means for disconnection must be incorporated in the fixed wiring in accordance with the wiring rules.
This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety. Children should be supervised
to ensure that they do not play with the appliance.

Main precaution
Before handling the charger, please read carefully this manual.

Precautions regarding electric shocks
Risk of electric shock and danger of death: it’s strictly forbidden to interfere with the charger when under voltage.

Precautions regarding overheating of the appliance
This appliance is designed to be mounted on a vertical wall or partition as indicated herein.
It is imperative that there be a gap of 150mm around the charger. The installer must ensure that the temperature of the air at the input is lower than 65°C in extreme operating conditions.

Measures should also be taken to allow for the evacuation of hot air on either side of the charger.
It’s strictly forbidden to put any device on or against the charger.
The charger must not be installed near a heat source; it should be installed in a well-ventilated area. The charger’s air inlets and outlets must not be obstructed. Attention hot surface: do not touch the charger during and after its operation (burn hazard).

Precautions regarding dust, seepage and falling water
The charger should be located so as to prevent penetration of damp, liquid, salt and dust, any of which could cause irreparable damage to the equipment and be potentially hazardous for the user.
The appliance should be installed in a dry and well-ventilated place.

Precautions regarding inflammable materials
The charger should not be used near inflammable materials, liquids or gases.
The batteries can emit explosive gases: please follow the manufacturer’s instructions carefully when installing them. Near the batteries: ventilate the area, do not smoke, do not use any open flame. Use fuses as defined in this manual.
The DC output fuses F1 and F2 should only be replaced by the following blade fuse : Manufacturer: LITTELFUSE Reference: 0287025 Rating: 32V-25A Reference: 166.7000.5202 Rating: 80V-20A

Other precautions
Never attempt to drill or to machine the charger’s case: this may damage components or cause metal chips or filings to fall on the charger’s board.
Do not do anything that is not explicitly stated in this manual.

OPERATING-PRESENTATION-INTERFACES

OPERATING PRINCIPLE
The design of the battery charger is based on a high-frequency converter that transforms the DC signal 12V, 24, 36V or 48V into regulated and filtered DC signal 12V, 24, 36V or 48V. Once the type of battery and type of charge has been selected, operation of the battery charger is entirely automatic (unless otherwise specified by the supplier or the manufacturer of the batteries). It can remain connected to the batteries and does not need to be disconnected when starting up an engine (marine application), because it is equipped with an integrated separator.

OVERVIEW PRESENTATION
The chargers are divided into 2 zones:

• The user interface zone
• The energy conversion zone (all maintenance in this area is forbidden except with CRISTEC authorization, under penalty of warranty termination)
  Fixing of the charger is made by 4 x M5 round head screws (screw head diameter less than 10 mm). Center distance: see the corresponding drawing in the chapter “Charger overall dimensions”

USER INTERFACE AREA

INSTALLATION

This paragraph deals with installation of the equipment.
Installation and initial commissioning should be carried out by an electrician or professional installer in accordance with the standards currently in force (for pleasure boats the applicable international standard is ISO13297).
The installer should familiarize himself with this operating manual and inform users of the instructions for use and the safety warnings set out in the manual.

CHARGER OVERALL DIMENSIONS
Place the charger vertically, connection downwards. Failure to respect this position may cause a decrease in available power and a loss of IP level.
A clear area of 150mm is recommended all around the charger for proper ventilation and opening of the charger.
Never put anything on the charger.

WIRING
When connecting or disconnecting a cable, the charger’s power supply must be turned off and the batteries electrically insulated from the charger.
The references for additional cables required for the appliance to operate efficiently are provided in the following paragraphs: failure to comply with these provisions renders the warranty null and void.

Battery cable
Disconnect batteries before any wiring and junction of the connector.
Please check the compatibility of voltage, current and setting according to the battery type before switching ON the charger.

Checking of the charge voltage
Before connecting the batteries to the charger, it is imperative to check their polarity. Also check the battery voltage using a calibrated voltmeter. A low value of voltage on certain types of batteries may reflect an irreversible degradation of them and therefore an impossibility of recharging. Any damage due to a connection fault will be excluded from the warranty. For battery cables up to 3 metres, the cross-section of the battery cables should be at least equal to or greater than the values provided in the table below:

The installer should choose the type of cable (H07-VK, MX, etc.) according to the type of application and the applicable standards. The connection is made by bolting ring terminals to the 3 electrical power studs.

Precautions regarding electromagnetic disturbance generated by the appliance

• We recommend a minimum distance of 2m between the charger and any potentially sensitive equipment.
• Use shielded cables for all the connections (*). The shielding should be earthed at both the transmitting and the receiving ends.
• Keep cable length and shielding connections to a minimum.
• Route cables as close as possible to conductive parts (“loose” cables or loops should be avoided – cables should be placed against the hull or walls).
• Keep power cables separate from battery cables.
• Keep power cables separate from control cables (at least 200mm).
• The cables should only supply power to this appliance; any deviation to power another appliance is prohibited.
• (*) This is a recommendation for installation rather than an obligation. The installing electrician should decide whether or not to use shielded cable depending on the EMC environment.

SETTING-ADJUSTMENT-INDICATORS

Description

The YPOWER regulators are equipped with buttons to configure the regulator according the battery type (see chapter 3.3.2.), Can bus address (see chapter 3.3.9.) and special mode (see chapter 3.3.3.).

In programming mode, the number of flashes of LED “ON” gives the programming field, the number of flashes of the green LED “FLOATING/REFRESH” gives the programming value.

Programming field 1 : Select type of batteries
Configuration according to type of batteries 12V or 24V

Setting

| ****

Description of the battery type

| FLOAT voltage

12V/24V

36V/48V

| BOOST voltage

12V/24V

36V/48V

| Maximum duration of BOOST at

+/- 5% TBOOST

| Maximum duration of ABSOPTION at

+/- 5% TABS

---|---|---|---|---|---
0| Opened type bat free electrolyte (wet)| 13.4V/26.8V

40.2V/53.6V

| 14.1V/28.2V

28.2V/56.4V

| 2H| 4H
1| Classic sealed type bat

(Sealed Lead)

| 13.8V/27.6V

41.4V/55.2V

| 14.4V/28.8V

43.2V/57.6V

| 2H| 4H
2| GEL type bat| 13.8V/27.6V

41.4V/55.2V

| 14.4V/28.8V

43.2V/57.6V

| 2H| 4H
3| AGM type bat**| 13.6V/27.2V

40.8V/54.4V

| 14.4V/28.8V

43.2V/57.6V

| 2H| 4H
4| Spiral type bat| 13.6V/27.2V

40.8V/54.4V

| 14.4V/28.8V

43.2V/57.6V

| 2H| 4H
5| Tin calcium lead bat| 14.4V/28.8V

43.2V/57.4V

| 15.1V/30.2V

45.3V/60.4V

| 2H| 4H
6| Wintering or standby sealed

bat

| 13.4V/26.8V

40.2V/57.6V

| 13.4V/26.8V

40.2V/57.6V

| 0H| 0H
7| Stabilized DC power supply| 12V/24V

36V/48V

| 12V/24V

36V/48V

| 0H| 0H
8| SPE1 open type bat| 13.2V/26.4V

39.6V/52.8V

| 14.8V/29.6V

45.4V/59.2V

| 2H| 4H
9| Lithium Iron Phosphate (LiFePO4) with BMS(***)| 13.8V/27.6V

41.4V/55.2V

| 14.4V/28.8V

43.2V/57.6V

| 6H| 1H
10| STORMLINE Bat| 13.7V/27.4V

41.1V/57.8V

| 14.5V/29V

43.5V/58V

| 2H| 6H
11| Specific| 12V/24V

36V/48V

| 12V/24V

36V/48V

| 0H| 0H
12| Specific| 12V/24V

36V/48V

| 12V/24V

36V/48V

| 0H| 0H
---|---|---|---|---|---
13| Specific| 12V/24V

36V/48V

| 12V/24V

36V/48V

| 0H| 0H
14| OFF| Programming with CAN bus
15| OFF| Programming with UNI-DISPLAY-R

Some specific settings are possible – please consult us.
() Voltage on + BAT with 10% of the rated current and a tolerance of +/- 1%.
() REFRESH is not advised for certain types of AGM batteries
() Battery Management System

Programming field 2 : Select special mode

Setting| REFRESH

mode

| BOOST

mode

---|---|---
0| OFF| OFF
1| OFF| ON
2| ON| OFF
3| ON| ON

• The BOOST function allows a faster charging of the batteries. This function is timed in time (see section 3.3.2.) And is automatically inhibited if the battery is charged: shutdown of the BOOST for a battery current <20% of the nominal current of the charger (12% in the case of the Lithium curve Iron Phosphate with BMS).
• The REFRESH function allows to apply a voltage step periodically to maintain the battery, to promote its equalization and thus prevent possible sulfating.

Programming field 3 : Select Can address

Setting| CHARGER_Frame1

Can address

| Setting| CHARGER_Frame1

Can address

---|---|---|---
0| 0x0002 9000 master 0| 8| 0x0002 9008 slave 0
1| 0x0002 9001 master 1| 9| 0x0002 9009 slave 1
2| 0x0002 9002 master 2| 10| 0x0002 900A slave 2
3| 0x0002 9003 master 3| 11| 0x0002 900B slave 3
4| 0x0002 9004 slave 0| 12| 0x0002 900C slave 0
5| 0x0002 9005 slave 1| 13| 0x0002 900D slave 1
6| 0x0002 9006 slave 2| 14| 0x0002 900E slave 2
7| 0x0002 9007 slave 3| 15| 0x0002 900F slave 3

It is possible to parallel several modules (one master with a maximum of three slaves), all the slaves X will synchronize with the master X. Each module must have a different address.

Programming field 4 : offset on BOOST voltage

Setting| 12V output Offset in mV| 24V output Offset in mV| 36V output Offset in mV| 48V output Offset in mV
---|---|---|---|---
0| -400| -800| -1200| -1600
1| -300| -600| -900| -120
2| -200| -400| -600| -800
3| -100| -200| -300| -400
4| 0| 0| 0| 0
5| 100| 200| 300| 400
6| 200| 400| 600| 800
7| 300| 600| 900| 1200

Programming field 5 : offset on FLOAT voltage

Setting| 12V output

Offset in mV

| 24V output

Offset in mV

| 36V output

Offset in mV

| 48V output

Offset in mV

---|---|---|---|---
0| -400| -800| -1200| -1600
1| -300| -600| -900| -120
2| -200| -400| -600| -800
3| -100| -200| -300| -400
4| 0| 0| 0| 0
5| 100| 200| 300| 400
6| 200| 400| 600| 800
7| 300| 600| 900| 1200

Programming field 6 : input start up voltage

Setting

| Input start-up voltage for 12V

input voltage

| Input start-up voltage for 24V

input voltage

| Input start-up voltage for 36V

input voltage

| Input start-up voltage for 48V

input voltage

---|---|---|---|---
0| 10V| 20V| 30V| 40V
1| 10.4V| 20.8V| 31.2V| 41.6V
2| 10.8V| 21.6V| 32.4V| 43.2V
3| 11.2V| 22.4V| 33.6V| 44.8V
4| 11.6V| 23.2V| 34.8V| 46.4V
5| 12V| 24V| 36V| 48V
6| 12.4V| 24.8V| 37.2V| 49.6V
7| 12.8V| 25.6V| 38.4V| 51.2V
8| 13.2V| 26.4V| 39.6V| 52.8V
9| 13.6V| 27.2V| 40.8V| 54.4V
10| 14V| 28V| 42V| 56V

Programming field 7 : output current limitation

Thermal compensation
STP-UNI-2.8 and STP-UNI-5.0 temperature probes enable the compensation of Absorption voltage and Floating Voltage depending on the ambient temperature of the battery room.
The coefficient used is -18mV/°C for 12V model and -36mV/°C for 24V models.
Temperature is not compensated when Wintering (or standby sealed bat), Stabilized DC power supply and Lithium Iron Phosphate (LiFePO4) with BMS settings are selected.

CAN Bus

The regulator offers two receptacles matching with connectors Molex Microfit 3.0, 6 circuits (reference 43025-0600). Documentation n° 1336205REG_CAN (hardware and software specification) is available upon request.

Remote display
The battery charger supports the remote tactile colour display UNI-DISPLAY-R.

• Classic sealed type
• Sealed, Gel or AGM
• Spiral sealed
• Lithium Iron Phosphate ( LiFePO4 ) with BMS

To define the charge in function of your battery, please refer to the chart, paragraph : 3.3.2.
For special batteries, call in a professional installer, who will make the specific settings in accordance with the battery manufacturer’s specifications and according to the specifics of the installation.
CRISTEC is not liable for any damage caused to the batteries or for inefficient recharging.

Output current limitation
In order to protect the output power, the YPOWER charger has an output current limitation according to the output voltage.

When BOOST mode is selected
With this setting the YPOWER charger delivers a 5-step charge curve IUoU return to automatic BOOST : BOOST, ABSORPTION, FLOATING + REFRESH, REBOOST .

• V BOOST : BOOST voltage (see table above)
• V FLOAT : FLOATING voltage (see table above : voltage with no BOOST)
• T BOOST : BOOST maximum duration (see table above – paragraph 3.3.2)
• T ABS : ABSORPTION maximum duration (see table above – paragraph 3.3.2 )

BOOST phase :
Starts up automatically when the charger is turned on if the battery is flat. The current is then at maximum output.
ABSORPTION phase :
Begins when the voltage has reached the maximum BOOST level. The current level starts falling.
These two phases combined last a maximum of TBOOST+TABS (depending on setting). If the current falls below 20% of rated current, the FLOATING phase automatically kicks in. Duration and current intensity depend on how charged the battery is.
FLOATING phase :
Starts after TBOOST or if output current has reached 20% of the charger’s rated current. The voltage switches to the FLOATING value and the charging current continues to drop.
REFRESH phase :

It is an automatic weekly cycle (Inhibited or not if mode REFRESH is selected) in order to optimize the battery life duration.  It will occur only after a complete recharge cycle (BOOST, ABSORPTION and FLOATING).The charger will generate automatically a safe timed voltage step every 7 days whatever the position of BOOST switch.
Phase REBOOST :
Automatic phase consisting in coming back to a BOOST voltage if the DC utilizations require it (i.e. after a complete recharge cycle BOOST, ABSORPTION and FLOATING if a some DC constant consumptions are detected the charger will restart a new complete charge cycle including a BOOST phase).
This REBOOST phase will be authorized after measuring certain battery voltage during a determined time.

When BOOST mode isn’t selected
With this setting, the YPOWER charger produces a single-stage UI type charge curve. It generates a constant voltage, supplying the current required by the battery(ies). Recharging time depends on the state of the battery, being longer than when the BOOST is in the ON position.

Indicators
The following led indicators are visible on the front of the appliance for monitoring.

EQUIPMENT MAINTENANCE AND REPAIRS

OVERVIEW
This paragraph deals with equipment maintenance and repairs. Proper operation of the product and its service life are dependent on strict compliance with the following recommendations.

EQUIPMENT MAINTENANCE
Disconnect the battery charger from the DC network and the batteries before starting any maintenance work.
If appliances are in a dusty atmosphere, vacuum-clean them regularly, since dust deposits may adversely affect heat dissipation.
Check the state of battery charge every 3 months.
Nuts and screws should be tightened annually to ensure efficient operation of the appliance (particularly in rugged conditions: vibrations, shocks, high variations in temperature etc.).

EQUIPMENT REPAIRS
Disconnect the battery charger from the DC power network and disconnect the batteries before undertaking any repairs.
When fuses have blown, only use fuses of the type and size recommended in this manual.
Please contact CRISTEC or their distributor for any other repairs.
Any repair without CRISTEC prior agreement entails an exclusion of warranty.

TECHNICAL SPECIFICATIONS

Part Number| YPO12-12/60A| YPO12-24/30A| YPO12-36/15A| YPO12-48/10A
---|---|---|---|---
Model| 12-12V/60A| 12-24V/30A| 12-36V/15A| 12-48V/10A
recommended battery bank

(Pb)

| 500-700Ah| 200-400Ah| 130-180Ah| 80-120Ah
Input|
Voltage| 10V -16V| 10V -16V| 10V -64V| 10V -64V
Maximun current| 65A| 65A| 45A| 45A
Nominal Power| 800W| 800W| 650W| 570W
Efficiency| 96% typical
Input fuses| 3 25A /32V| 3 25A /32V| 3 20A /80V| 3 20A /80V
Output|
Number of battery bank| 1
rated current| 60A| 30A| 15A| 10A
Charging curve| IU or IUoU through internal push-button or CAN-BUS (Boost, Absorption, Floating and Refresh – factory setting)
Battery type| Lead sealed as factory setting – Other choices through internal setting : gel, AGM, Calcium Lead, Lithium, Stabilized power supply, etc.
Boost voltage (default)| 14,4VDC| 28,8VDC| 39,2VDC| 57,6VDC
Floating voltage (default)| 13,8VDC| 27,6VDC| 41,4VDC| 52,2VDC
Regulation tolerance| < 2% (at rated conditions)
Peak to peak ripple and noise| < 2% (at rated conditions)
Automotive fuse| 3 x 25A/32V| 2 x 25A/32V| 2 20A /80V| 1 20A /80V
Environment|
Cooling| Natural (fanless)
Operating temperature| From -20°C to +60°C, derating from 60°C. Above 65°Cswitch off
Storage temperature| From -40°C to +70°C
Relative humidity| up to 70% (95% without condensation)
Casing|
length, height, depth) / Weight| 236 x 180 x 96 mm / 2,2kg
Fixing center distance| 219 x 155 mm
Fixing screw (wall)| 4 off M5 round head screws
Protection factor| IP22
PCB protection| Water-repellent varnish (marine environment)
Standards|
CE declaration of conformity| Available on request
CE / EMC| EN61204-3
CE / Security – Others| EN60335-2-29. Pending E-marking.
Protections|
 | Polarity reversal, short-circuit ,abnormal overheating
Part Number| YPO24-12/60A| YPO24-24/30A| YPO24-36/20A| YPO24-48/15A
---|---|---|---|---
Model| 24-12V/60A| 24-24V/30A| 24-36V/20A| 24-48V/15A
recommended battery bank

(Pb)

| 500-700Ah| 200-400Ah| 160-240Ah| 130-180Ah
Input|
Voltage| 20V -32V| 20V -32V| 20V -64V| 20V -64V
Maximun current| 65A| 32A| 25A| 32A
Nominal Power| 800W| 800W| 650W| 570W
Efficiency| 96% typical
Input fuses| 2 25A /32V| 2 25A /32V| 3 20A /80V| 2 20A /80V
Output|
Number of battery bank| 1
rated current| 60A| 30A| 20A| 15A
Charging curve| IU or IUoU through internal push-button or CAN-BUS (Boost, Absorption, Floating and Refresh – factory setting)
Battery type| Lead sealed as factory setting – Other choices through internal setting : gel, AGM, Calcium Lead, Lithium, Stabilized power supply, etc.
Boost voltage (default)| 14,4VDC| 28,8VDC| 39,2VDC| 57,6VDC
Floating voltage (default)| 13,8VDC| 27,6VDC| 41,4VDC| 52,2VDC
Regulation tolerance| < 2% (at rated conditions)
Peak to peak ripple and noise| < 2% (at rated conditions)
Automotive fuse| 3 x 25A/32V| 2 x 25A/32V| 2 20A /80V| 1 20A /80V
Environment|
Cooling| Natural (fanless)
Operating temperature| From -20°C to +60°C, derating from 60°C. Above 65°Cswitch off
Storage temperature| From -40°C to +70°C
Relative humidity| up to 70% (95% without condensation)
Casing|
length, height, depth) / Weight| 236 x 180 x 96 mm / 2,2kg
Fixing center distance| 219 x 155 mm
Fixing screw (wall)| 4 off M5 round head screws
Protection factor| IP22
PCB protection| Water-repellent varnish (marine environment)
Standards|
CE declaration of conformity| Available on request
CE / EMC| EN61204-3
CE / Security – Others| EN60335-2-29. Pending E-marking.
Protections|
 | Polarity reversal, short-circuit ,abnormal overheating
Part Number| YPO36-12/40A| YPO36-24/30A| YPO36-36/20A| YPO36-48/15A
---|---|---|---|---
Model| 36-12V/40A| 36-24V/30A| 36-36V/20A| 36-48V/15A
recommended battery bank

(Pb)

| 300-500Ah| 200-400Ah| 150-250Ah| 80-120Ah
Input|
Voltage| 30V -48V| 30V -48V| 30V -64V| 30V -64V
Maximun current| 20A| 25A| 25A| 25A
Nominal Power| 570W| 860W| 860W| 860W
Efficiency| 96% typical
Input fuses| 2 20A /80V| 2 20A /80V| 2 20A /80V| 2 20A /80V
Output|
Number of battery bank| 1
rated current| 40A| 30A| 20A| 15A
Charging curve| IU or IUoU through internal push-button or CAN-BUS (Boost, Absorption, Floating and Refresh – factory setting)
Battery type| Lead sealed as factory setting – Other choices through internal setting : gel, AGM, Calcium Lead, Lithium, Stabilized power supply, etc.
Boost voltage (default)| 14,4VDC| 28,8VDC| 39,2VDC| 57,6VDC
Floating voltage (default)| 13,8VDC| 27,6VDC| 41,4VDC| 52,2VDC
Regulation tolerance| < 2% (at rated conditions)
Peak to peak ripple and noise| < 2% (at rated conditions)
Automotive fuse| 3 20A /80V| 2 20A /80V| 2 20A /80V| 2 20A /80V
Environment|
Cooling| Natural (fanless)
Operating temperature| From -20°C to +60°C, derating from 60°C. Above 65°Cswitch off
Storage temperature| From -40°C to +70°C
Relative humidity| up to 70% (95% without condensation)
Casing|
length, height, depth) / Weight| 236 x 180 x 96 mm / 2,2kg
Fixing center distance| 219 x 155 mm
Fixing screw (wall)| 4 off M5 round head screws
Protection factor| IP22
PCB protection| Water-repellent varnish (marine environment)
Standards|
CE declaration of conformity| Available on request
CE / EMC| EN61204-3
CE / Security – Others| EN60335-2-29. Pending E-marking.
Protections|
 | Polarity reversal, short-circuit ,abnormal overheating
Part Number| YPO48-12/40A| YPO48-24/30A| YPO48-36/20A| YPO48-48/15A
---|---|---|---|---
Model| 48-12V/40A| 48-24V/30A| 48-36V/20A| 48-48V/15A
recommended battery bank

(Pb)

| 300-500Ah| 200-400Ah| 150-250Ah| 80-120Ah
Input|
Voltage| 40V -64V| 40V -64V| 40V -64V| 40V -64V
Maximun current| 15A| 20A| 20A| 20A
Nominal Power| 570W| 860W| 860W| 860W
Efficiency| 96% typical
Input fuses| 2 20A /80V| 2 20A /80V| 2 20A /80V| 2 20A /80V
Output|
Number of battery bank| 1
rated current| 40A| 30A| 20A| 15A
Charging curve| IU or IUoU through internal push-button or CAN-BUS (Boost, Absorption, Floating and Refresh – factory setting)
Battery type| Lead sealed as factory setting – Other choices through internal setting : gel, AGM, Calcium Lead, Lithium, Stabilized power supply, etc.
Boost voltage (default)| 14,4VDC| 28,8VDC| 39,2VDC| 57,6VDC
Floating voltage (default)| 13,8VDC| 27,6VDC| 41,4VDC| 52,2VDC
Regulation tolerance| < 2% (at rated conditions)
Peak to peak ripple and noise| < 2% (at rated conditions)
Automotive fuse| 3 20A /80V| 2 20A /80V| 2 20A /80V| 2 20A /80V
Environment|
Cooling| Natural (fanless)
Operating temperature| From -20°C to +60°C, derating from 60°C. Above 65°Cswitch off
Storage temperature| From -40°C to +70°C
Relative humidity| up to 70% (95% without condensation)
Casing|
length, height, depth) / Weight| 236 x 180 x 96 mm / 2,2kg
Fixing center distance| 219 x 155 mm
Fixing screw (wall)| 4 off M5 round head screws
Protection factor| IP22
PCB protection| Water-repellent varnish (marine environment)
Standards|
CE declaration of conformity| Available on request
CE / EMC| EN61204-3
CE / Security – Others| EN60335-2-29. Pending E-marking.
Protections|
 | Polarity reversal, short-circuit ,abnormal overheating

References

• CRISTEC, l'expert de la conversion d’énergie
• CRISTEC, l'expert de la conversion d’énergie

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