Feature(may vary by option.)
●Excellent Insulation The dual power automatic switch features reliable transmission, excellent insulation, easy installation and maintenance, and longer service life.
●Application scenario: the automatic switch is often used in various situations where continuous power failure is not allowed, e.g. in households, shopping malls, factories, laboratories, farms, etc.
●Working process: when the normal power supply is abnormal, the emergency power supply works immediately to ensure the continuity, reliability and safety of the power supply, and achieve the effect of uninterrupted power supply.
●PC and silver contact: excellent flame retardant PC material, high temperature resistance, anti-aging, safe and reliable, with silver contact, good conductivity.
●Millisecond Switching Automatic dual power switch can be operated automatically or manually, millisecond switching without power, compact structure.
[80A]
[20A]
[63A]
[50A]
[100A]
Description
Specification:
Item type: double power automatic transfer switch.
Model: NLQ4 125 4P
Material: PC, silver.
Rated frequency: 50Hz 60Hz.
Insulation voltage: AC 690 V 50 Hz.
Rated voltage: AC400V 50HZ
Quality: PC quality.
Specification: 4P
Electrical life: 2000 times.
Mechanical life: 5000 times.
Nominal value short circuit current: 50 kA fuse: RT16 00 63 A rated surge voltage resistance: 8 kV control circuit: rated control voltage Us: AC220 V 85% Us-110% Us auxiliary circuit: two relays, each relay has two contact capacities: AC220V50HZ le 5y le
Touch Time: Operation Conversion Time: Return Time: Closing Time: Use: Switch to standby power when power failure, switch to main power when call.
Package list:
1 x dual power automatic transfer switch.
1 x user manual.
Note:
1. The maximum ambient temperature should not exceed 40°C, the minimum should not be lower than -5°C and the average temperature in 24 hours should not be higher than 35°C.
2. The height of the installation site should not be higher than 2000 m.
3. If the maximum temperature is 40°C, the relative humidity of the installation place should not exceed 50%, if the temperature is the lowest temperature -5°C, the relative humidity is higher, e.g. B. the temperature is 25°C, the relative humidity is 90%. Due to temperature changes, special measures should be taken to cope with occasional condensation on the product surface.