KEMOT SER-1000 Automatic Voltage Regulator Owner’s Manual

: June 5, 2024
: KEMOT

Table of Contents

SAFETY INSTRUCTIONS
PRODUCT DESCRIPTION
Back panel
ERROR INDICATION
CLEANING
SPECIFICATION
Documents / Resources

AUTOMATIC VOLTAGE REGULATOR
SER-1000 – URZ3412
SER-2000 – URZ3413
SER-3000 – URZ3414
SER-500 – URZ3418
Owner’s manual

Before use, read this instruction manual carefully and keep it for future reference. Producer does not claim responsibility for damages caused by inappropriate handling and use of the product.

SAFETY INSTRUCTIONS

Do not overload the device. Operating this device with a load higher than nominal may lead to damaging this device. Do not use the regulator beyond its maximum power
capacity.
This device is designed for household and office use. Do not use this device with specialized equipment or apparatuses (e.g. industrial, medical equipment).
When the device is connected to any appliance with a high momentary starting current, the starting power is generally several times the appliance’s listed power rating.
Make sure that the total starting power capacity of all connected appliances does not exceed the listed maximum output power capacity of the regulator. For the tv set,
calculate it twice as its listed capacity.
Make sure that the regulator is of the same output voltage and frequency as the appliances it is connected to.
Position the device in a properly ventilated place with a suitable temperature.
Warning: do NOT cover the cooling fan or vents of the device; it may lead to overheating.
Protect this device from water, humidity as well as sources of heat and direct sunlight.
Do not use this device if it is not working properly. In such a case, turn the device off immediately, and disconnect from the power supply.
Do not disassemble this device nor open the housing. Any repair can be carried out in an authorized service point exclusively.
In case of fire, use only a dry powder extinguisher. Using water or other types of fire extinguishers can lead to electrocution.
Always place the regulator in an environment that is well ventilated, not exposed to direct sunlight or heat source, and away from any flammable substance. Keep this product out of reach of children.

PRODUCT DESCRIPTION

Front panel

Power switch (If the load current goes beyond, the power switch will automatically shut off. To turn it back on, reduce the load current then set the power switch to „ON”)
Delay selector (available 180/6 seconds delay; If this regulator is used with appliances with high momentary starting current, please select „DELAY”, to decrease the risk of
damaging the regulator. In another case, please select „UNDERLAY”).
NOTE: DELAY function refers to delay during the first start.
This device will countdown time remaining till turning on (respectively to delay function set time: 180 or 6 seconds). The countdown will be displayed on the screen (in the output voltage range indication section).
Input voltage
Output voltage
Overvoltage
Undervoltage
Load display
Overload
Overheat
Warning/Unusual operation
Time delay
Indicators:

WORKING – indicator signalizes normal operation
DELAYING – blinking indicator means the delay circuit is working and the regulator has no output. When the delay indicator goes off, the delay circuit is off,
and the regulator resumes output.
UNUSUAL – when the unusual indicator is on, the output voltage value exceeded the voltage range, the protective circuit starts working and the regulator has no output.
When the output voltage goes back to normal, this device automatically resumes output.

URZ3412, URZ3413

URZ3414

URZ3418

Back panel

Output sockets (German and French type)
Circuit breaker
Input
Fan
Grounding
Output

URZ3412, URZ3413

URZ3414

URZ3418

ERROR INDICATION

| Overvoltage
---|---
| Undervoltage
| Overload (red icon)
| Overheat

CLEANING

Clean this device with a soft, dry cloth. Do not use any chemical agents to clean this product. Before cleaning, make sure the device is switched off and disconnected from the power supply.

SPECIFICATION

Model	URZ3412 1000 VA	URZ3413 2000 VA
Input	Voltage range	150-270 VAC
Frequency	50/60 Hz
Output	Voltage	230 V
Frequency	50/60 Hz
Precision	±5%	±8%
Phase	single
Transformer	C.R.G.O. toroidal transformer
Efficiency	98%
Protection	High voltage, low voltage, overload, overheat, short circuit
Delay	delay / un-delay (180/6 seconds selectable)
Operating temperature	0-40°C
Relative humidity	10%-90%
Storage temperature	-15-45°C

Specifications are subject to change without prior notice.

Correct Disposal of This Product
(Waste Electrical & Electronic Equipment)

(Applicable in the European Union and other European countries with separate collection systems) This marking shown on the product or Its literature indicates that It should not be disposed of with other household wastes at the end of its working life. To prevent possible harm to the environment or human health from uncontrolled waste disposal, please separate this from other types of waste and recycle it responsibly to promote the sustainable reuse of material resources. Household users should contact either the retailer where they purchased this product, or their local government office, for details of where and how they can take this item for environmentally safe recycling. Business users should contact their supplier and check the terms and conditions of the purchase contract This product should not be mixed with other commercial wastes for disposal.

Made in China for Lechpol Electronics Leszek Sp.k., 1 Garwolińska Street, 08-400 Miętne.

www.kemot.com

Documents / Resources

| KEMOT SER-1000 Automatic Voltage Regulator [pdf] Owner's Manual
SER-1000, SER-2000, SER-3000, SER-500, Automatic Voltage Regulator
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| KEMOT SER-1000 Automatic Voltage Regulator [pdf] User Manual
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