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LMQ3-W1 Automatic Transfor Switch ATS 63A


Model Name: LMQ3-63W1

Rated Voltage: AC400V

Rated Current: 6A~63A

Pole: 4P

Product Category: CB Class

Drive Mode: Motor Type

Certification: CE,CB,CCC

Standard: IEC 60947-6-1

Email: sale@lvma-ele.com.
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Made with insMind-GL 250A -1 拷贝 4
LMQ3-63W1 of Automatic transfer switch is suitable for AC 50Hz/60Hz, rated working voltage 230V/400V and below power distribution and control circuit.The current up to 63A. It is mainly used as the main switch of terminal electrical appliances, and can also be used to control various types of motors, low-power electrical appliances, lighting and other places.
Comply with GB/T14048.11 and IEC947-6-1 standards.

Model Description

automatic-transfer-switch-1-4

Main Technical Parameters

Model Name

LMS1-63W1

Rated Current(A)

6,10,16,20,25,32,40,50,63

Pole

4

Rated Working Voltage(V)

Single Phase 230

Three Phase 400

Rated insulation voltage(Ui)

AC 500V

Rated impulse withstand voltage(Uimp)

4kV

Rated short-circuit making capacity(Icm)

7.5kA,Power-on time 0.1s

Rated making and breaking capacity(Icn)

5kA,1.05Ue,cosφ=0.65

Mechanical life

10000 times

Transfer time

5s

Undervoltage/Overvoltage action value

165/270±5V

Control panel description

automatic-transfer-switch-2-3

① Auto/Manual mode control switch: When the control switch at the right position, it's in automatic mode, and when the control switch at the left position, it's in manual mode.
② Mian power indicator: When the main power voltage is normal, this indicator on. It turns off when main power phase is missing, flashes rapidly at 10Hz when main power overvoltage, and flashes slowly at 2Hz when main power undervoltage.
③ Emergency power indicator: When the emergency power voltage is normal, this indicator on. Turn off when emergency power abnormal.
④Emergency on indicator: When the emergency circuit breaker is closed, this indicator on. Flashes slowly at 2Hz when the emergency circuit breaker trips.
⑤ Mian on indicator: When the main circuit breaker is closed, this indicator on. Flashes slowly at 2Hz when the main circuit breaker trips.
⑥ Terminal 1,2 and 3 is start generator output terminal: When the main power supply is normal, port 3 and 2 will turn off. And port and 2 will turn on. And port 3 and 1 will turn off. It is recommended to connect normally closed contacts port 3 and port 2.
⑦ Terminal 4-5: Main power on state passive output port.
⑧ Terminal 6-7: Emergency power on state passive output port.
⑨ Terminal 8-9: RS485 communication port.
⑩ Terminal 10-11 Fire input: When DC9~48V is input, the switch turns to OFF position. If you need to release the fire state, you can manually pull the Manual/Auto switch, and turn the switch in

Outline and installation dimensions

automatic-transfer-switch-3-2

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