vacuum circuit breakers

High breaking miniature circuit breaker of DZ47 series mainly used in AC 50Hz,single electrode 230V,two or three or four electrodes 440V.

Poles:2P/4P
Rated current(A): 25,40,63
Rated Voltage(V):AC230 / 400V
Frequency:50 / 60Hz
Rated residual action current(mA):30, 100, 300

Poles:2P/4P
Rated current(A):25,40,63
Rated Voltage(V):AC230 / 400V
Frequency:50 / 60Hz
Rated residual action current(mA):30, 100, 300

1.Shell:Aluminum alloy
2.Control:circuit breaker,power light
3.Certification:CE, ROHS, SGS
4.Size:482.6*45*62mm(19inch)
5.Power cab:16AWG

The PCT spring operating mechanism of sf6 switch disconnector is assembled in XGN-12D 12KV AC metal-clad switchgear.

Circuit Breaker Blocking Bar Lockout Systems,Breaker Lockout

This series mechanisms has two using method:incoming and outgoing, and erery type has two types of operated methods:manual operated and motor operated

The epoxy resin contact arms are made of epoxy resin with APG technology, and assembled on medium voltage and high voltage vacuum circuit breaker

Germany Type PDU
1.Shell:Aluminum alloy
2.Control:Mimi-circuit breaker
3.Certification:CE, ROHS,SGS
4.Size:482.6*45*62mm(19inc

Germany Type PDU
1.Shell:Aluminum alloy
2.Control:circuit breaker and current digital display
3.Certification:CE,ROHS
4.Size:482.6*45*62mm(19inch

Germany Type PDU
1.Shell:Aluminum alloy
2.Control:Mini-cricuit breakr
3.Certification:CE, ROHS
4.Size:482.6*45*62mm(19inch)

1.Shell:Aluminum alloy
2.Control:Circuit breaker
3.Certification:CE, ROHS
4.Size:1714X44.4X62mm (67 inch)
5.Cable:3G 2.5mm^2

Poles:2P/4P
Rated current(A): 25,40,63
Rated Voltage(V):AC230 / 400V
Frequency:50 / 60Hz
Rated residual action current(mA):30, 100, 300

The secondary wiring plug and socket is used for secondary circuit connecting between middle-placed switchgear and its vacuum circuit breaker.

1.Shell:Aluminum alloy
2.Control:Circuit breaker,AV Meter
3.Certification:CE, ROHS, SGS
4.Size:482.6*45*62mm(19inch)
5.Power cab:16AWG

Specifications
1.Aluminum sheath
2.Usage: Vacuum Circuit Breaker
3.Contact blades: 10pcs
4.Produce according to your design

RCCB,the rated current is adjustable from 10A up to 60A ,User can select suitable current for better protection against overload and short circuit .

 
MCCB Moulded Case 3 Pole Circuit Breaker

 
MCCB Moulded Case 3 Pole Circui

Contact Reistance testing Equipment

Specifications
1.Material:T2 Red Copper with silver plating
2.Rated current:1000A -3150A
3.Contact blade:10pcs-30pcs

 mini circuit breaker / MCB, suitable for pin/fork type busbar connection, 10000A, 6000A  <span style="font

Width:89mm
High: 75.5mm
Depth: 108mm
Relative Humidity:≤ 95 %
Ambient Temperature:-30℃~70℃...

3pole 4pole 400V Air Break Circuit Breaker 50Hz IEC 60947-2 Short - Circuit Breaking Capacity  Technical specific

The ambient air temperature is 40℃, the relative humidity of the atmosphere does not exceed 50%

GDGK-307 High Voltage Circuit Breaker , Switchgear Mechanical Properties Tester

 
 
Bimetal Silver Contact Rivets, For Relay Contacts,AgNi Contact Material
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Bimetal Silver Contact Rivets, For Relay Contacts,AgNi Contact Material
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Bimetal Silver Contact Rivets, For Relay Contacts,AgNi Contact Material
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Bimetal Silver Contact Rivets, For Relay Contacts,AgNi Contact Material
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