vacuum circuit breaker

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

1. CE SEMKO mini circuit breaker
2. Competitive Price and quality
3. 6KA high breaking capacity

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 .

Contact Reistance testing Equipment

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

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

Type:W1-6300
Rated current In(A):4000A 5000A 6300A
Rated voltage: 400V/690V
Service: OEM,ODM
Type: Air

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

 
 
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1.89*75.5*108mm
2.Ambient Temperature:-30℃~70℃
3.Storage Temperature:-40℃~85℃

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

Applications and functions
1. Incoming and outgoing function in distribution systems
2. Switching and protection devices for motors, transformers

 
 
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