JATSG-63A/4P Electric Change Over Switch

JATSG-63A/4P Electric Change Over Switch 1.Mechatronics,Integration,Isolation 2.PC grade,AC33IB 3.Warranty:18 months JATSG-63A/4P Electric Change Over Switch    

0. Standards and Certificates

Standards: IEC60947-6-2, GB14048.8.11

Certificates: CCC, EMC IEC6100-4 electromagnetic compatibility test 

1. Description of JATSG-63A/4P Electric Change Over Switch

2. Performance Benefits of electric change over switch

1) Electirc grade: PC grade2) Usage category: AC33IB3) Warranty period:18 months4) Simple form and small size: mechatronics and integration design5) Safety and Isolation: two power sources independently connect, break, and extinguish arc in isolating and closed space6) Stronger instant compact resistance capacity: contacts were designed with suction7) Zero arc: the independent arc-extinguish channels have been set with multiple metal gratings to cut and cool arcs 8) Three work modes: automatic input and automatic recover (R type); automatic input without automatic recover (S type); mutual stand-by (I type)9) High capacity in power loading, connecting and switching, and reliable performance in anti-interference, multi-control and noise-free  

3. Application of electric change over switch  

1) monitors power circuit, can automatically switch into the spare power supply when normal power fails.

2) widely used in distribution system with power consumption under AC 380, 50Hz and rated current 32A.

3) is used for occasional connection, breaking and circuit isolation.

4) typical applications:

                                                                

              JATSG 400a-800a                                                        JATSG125a-320a                                                 JATSG 32a-100a

Low voltage inlet and main distributor                                       Distributors                                                              Load side

4. Outlines of change over switch 

change over switch In 32A, 63A, 100A, 125A, 160A, 200A, 250A

change over switch In 320A, 400A, 500A, 630A, 800A

5. Intelligent controller types of generator automatic transfer switch

1) A end type

. from utility power to utility power. phase failure, undervoltage. automatic recovery

2) B basic type

. from utility power to utility power. phase failure, undervoltage. automatic recovery. adjustable relay time, settings of automatic transfer without recovery, mutual stand-by

3) C generator type

. from utility power to generator,. power break, phase failure or undervoltage. automatic recovery

4) D intelligent type

.from utility power to utility power, or utility power to generator 

6. Interior view

upper end

lower end

JATSG-63A/4P Electric Change Over Switch