PeakTech 2710 Digital Residual Current Devices Tester User Manual

PeakTech 2710 Digital Residual Current Devices Tester

Note: Read this manual carefully before use and make this manual available to subsequent users.

Safety instructions

This device complies with EU Directives 2014/30 / EU (Electromagnetic Compatibility) and 2014/35 / EU (Low Voltage) as defined in Addendum 2014/32 / EU (CE Mark).
Overvoltage category III 600V; Overvoltage category IV 600V; Pollution degree 2.

CAT I:|
---|---
| Devices with low transient overvoltage’s or without direct connection to the mains (battery operated) or devices with safety extra-low voltage.
CAT II:|
| For devices with detachable plug connection to the power supply / socket, such as household appliances, power strips, portable tools, etc.
CAT III:|
| Permanently installed switches, circuit breakers, sockets or contactors or other distribution devices.
CAT IV:|
| Devices and equipment of low-voltage installation, e.g. Main switch at the current input, surge arrester, electricity meter and ripple control receiver.

• Do not use the device at voltages above 230 V.
• Check the device before use and do not use the device if it is damaged.
• If the warning symbol displays 400 V, immediately disconnect the device from the mains and check the circuit.
• The type of test is to trigger residual current protection mechanisms. At the end of the test, the tested circuit of the installation is therefore no longer supplied with power. Accordingly, before using the device, make sure that the power failure does not cause damage to persons or equipment (medical devices, computers, industrial equipment, etc.).
• The tester was not designed to be a voltage tester (No Voltage Tester, NVT). Therefore, only use a device that has been developed for this purpose.
• Do not try to continue the tests when the symbol 50V is displayed (calculation of I- △ n); If necessary, check the circuit.
• Leakage currents in the installation can change the interpretation of the measurements and should be avoided.
• This device is equipped with batteries. Observe the national disposal regulations at the end of this manual.
• Always carry out measurements on electrical systems in compliance with all safety regulations and local legislation.
• Always observe the CAT overvoltage category of your meter and use it only in the appropriate systems to prevent accidents and damage.
• If a meter shows abnormal behavior, do not take further measurements and send the meter to the manufacturer for inspection.
• Service only by qualified personnel – only the manufacturer may carry out repairs on this device.
• Never make technical changes to a meter.
• Observe all safety rules when dealing with electrical systems and appliances.
• Measuring instruments shouldn’t be used by children

Parts & Controls

1. Digital Display
2. 0/180 Button
3. Test Button
4. Rotary Function switch
5.  N/S & Backlight button
6. Range button
7. POWER Jack
8. Pothook
9. Battery Cover

Basic Functions

The main function of the tester is to test and measure the trip values of RCDs (Residual Current Devices):

• in trip time (expressed in ms) or
• in trip current value (expressed in mA).
  This enables 10mA / 30mA / 100mA/ 300mA / 500mA and 1000mA differential circuit breakers to be tested irrespective of their type (normal or delayed s). This comprehensive appliance can also be used to test the conformity of the network and the connection of the earth conductor.

Test the status of your wiring
Link the test line
Check the wires state:
Before push the “test” button, check for the following conditions and the test result indicates on the display.If the wiring condition is other than normal, the Test is limited on its measurements that can be performed. If a no ground condition exists, only the line voltage measurements are available.
Notes:

1. Device will not detect two live wires in a circuit.
2. Device will not detect a combination of defects.
3. Device will not detect reversal of grounded and grounding conductors.

Voltage test:

• Never apply voltages exceeding 300V to input sockets.
• Connect mains lead to the mains connector.
• Select the function “V” via the function switch.
• Read the measurement value in V (AC) from the Display.

NOTE: If the voltage exceeds 300V, please disconnect the device immediately

Testing a RCD

Selection of the differential type and measurement type:
Before testing an RCD, you must select the characteristics on the display (sensitivity, delayed or not) together with the type of test that you require to perform (trip time or current).
Note: The selection can be made with the appliance unconnected (switch on the appliance in this case) or connected to the socket (the appliance then switches on automatically).

Selecting the RCD sensibility:

Use the RANGE button to select the appropriate sensitivity I△n (assigned current for differential trip): 10mA / 30mA / 100mA/ 300mA / 500mA or 1000mA

Normal/Delayed selection:

Use the right-hand button to choose the RCD type: N (normal: not delayed) or S (selective/delayed) Selectivity rules require that the RCD’s fitted at the furthest point on in the installation trip first

Selecting 0°or 180°

RCDs can react differently depending whether the default current starts with a positive half-cycle (0°) or a negative half-cycle(180°). The tester automatically sets itself to a current starting with a positive half-cycle (0°).If you want to perform a test that starts with a negative half-cycle, all you have to do is set the appliance to.

Selecting the type of test (x1/2, x1, x2, x5 current, Auto or Amp):

• select either in current: The tester shows the “mA” measurement unit on the screen.
• or in time: The tester shows the “ms” measurement unit on the screen.

Auto measurement function

With the automatic measurement function Auto it is possible to run a test program. This consists of 8 programs in which the device automatically executes the respective multipliers of the selected current. This test takes place with every multiplication factor at a 0 ° and 180 ° phase angle (positive and negative half-wave).
Measurement results
Once the selections has been made, press the TEST button. The digital result is shown.

Technical characteristics

• 3-digit measurement display
• N (normal) or S (selective) type RCD test
• Operates in TT neutral and TN system
• Operating voltage:230V /50Hz
• Overvoltage Category: Cat III 600V
• Double insulation
• LVD: IEC 61010-1
• EMV: IEC 61236 (EMC)
• Usable Standard: IEC 61557-6, NF EN 61557-6, VDE 0413-6
• Warning signals for 400V network voltage and contact potential >50V
• Operating temperature: -15°C /+45°C
• Storage temperature: -25°C /+70°C
• Protection Class: IP40
• Weight : 700g
• Dimensions: w=92mm l=200mm h=50mm
• Operating Voltage: 6x 1.5V ‘AA’ batteries
  Measurement specifications| Ranges| resolution| accuracy
  ---|---|---|---
  Nominal test current| 10/30/100/500mA/1A| | (-2%+10%)+6Digits
  Current selection| 0.5 x, 1x, 2x, 5 x nominal current| |
  Trip time| 10-2000 ms at 0.5 x 10-500 ms at 1x
  10-150 ms at 2x
  10-40 ms at 5x| 1ms| ±(2%rdg.+2Digits)
  Ramp test| 0.4 x to 1.4 times nominal rated current| | 10 %
  Mains voltage| 230（+10%/-10%）V| 1v| ±(2%rdg.+2Digits)

Battery replacement

Caution: To avoid personal injury, replace the batteries as soon as the battery icon appears. Make sure that all test leads have been removed from the instrument and the circuit under test before opening the housing. Never operate the device with the battery compartment cover open.

1. Turn off the device and remove all test leads.
2. Remove the screws from the battery compartment cover.
3. Remove the battery compartment cover
4. Replace the battery with a new one of the same type.
5. Replace the battery compartment cover and screw it down carefully.

Notification about the Battery Regulation

The delivery of many devices includes batteries, which for example serve to operate the remote control. There also could be batteries or accumulators built into the device itself. In connection with the sale of these batteries or accumulators, we are obliged under the Battery Regulations to notify our customers of the following:
Please dispose of old batteries at a council collection point or return them to a local shop at no cost. The disposal in domestic refuse is strictly forbidden according to the Battery Regulations. You can return used batteries obtained from us at no charge at the address on the last side in this manual or by posting with sufficient stamps.
Contaminated batteries shall be marked with a symbol consisting of a crossed- out refuse bin and the chemical symbol (Cd, Hg or Pb) of the heavy metal which is responsible for the classification as pollutant:

1. “Cd” means cadmium.
2. “Hg” means mercury.
3. “Pb” stands for lead.

All rights, also for translation, reprinting and copy of this manual or parts are reserved.
Reproduction of all kinds (photocopy, microfilm or other) only by written permission of the publisher.
This manual considers the latest technical knowing. Technical changings which are in the interest of progress reserved.
We herewith confirm, that the units are calibrated by the factory according to the specifications as per the technical specifications. We recommend to calibrate the unit again, after 1 year.

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>