NFC-401 Mechatronics Combination Switch

1)low-voltage capacity switching switch 2)auto find the best switching point 3)over zero switching&voltage diffirent protect

Technology parameter

1,Environmental requirement

Ambient temprature  : -45°C~+80°C

Relative humidity:40°C, 20%~90%

2,the rate working voltage and current

Voltage:380V/220V  three-phase

voltage synchronize changes not greater than ±20%

Frenquency:50Hz±5%

Current:100A

3,main technical

life:1 million times

phase number:three phase,single phase

control capacity:three phases com-up≤30Kvar

single phase supply≤10Kvar

the consumption of machine power :≤1.5VA

Contact Buck:≤100mV

Contact Pressure:≥1600V  AC

Response time :≤20ms

Connected and turn off interval time≥300ms

The each of successive interval time≥10S

Height :≤3500M

Protection function 

1. the protection of fault-phase voltage

2. the protection of power supply voltage

3. the protection of self-diagnosis the fault

4. the no-load protection

5. power outage protection

Insulation level: under the normal atmospheric≥10MΩ

Starting voltage:DC  10V~30V

impedance input:≥6.8KΩ

On-resistance:≤0.003Ω

Run indication

1.working light:after closing the switch , the lights , after swtich off , the lights go out.

2. Trouble lamp:failure, the lights, after repaired , the lightsgo out.

NFC-401 Mechatronics Combination Switch