|Place of Origin:||Xian China|
|Minimum Order Quantity:||1 unit|
|Packaging Details:||each piece in a wooden box with pallet|
|Delivery Time:||10 days after payment|
|Supply Ability:||10000pcs per month|
|Function:||Conventional Circuit Breaker||Poles Number:||3|
|Specification:||823mmx444mmx1040mm||Model NO.:||12D/T630-20, 12D/T200-31.5|
vacuum breaker electrical,
outdoor vacuum circuit breaker
Model NO.: 12D/T630-20, 12D/T200-31.5
Poles Number: 3
Type: Circuit Breaker
Function: Conventional Circuit Breaker
Rated Voltage: 12kv
Scope of Application: Indoor
Vlotage: High Vlotage
Transport Package: in Wooden Case
Origin: Baoji City
HS Code: 85352100
1. Our Company Has Great Reputation In Domestic Market.
2. Good Quality Guaranteed With Reasonable Price.
3. OEM, ODM Are Welcomed.
4. Goods Will Be Delivered On Time.
5. Factory Selling Directly
12D/T630-20,12D/T200-31.5 type vacuum load switch , suitable for three-phase 50Hz ring network or terminal power supply and industrial electrical equipment, load control and short circuit protection, load switch, load, closed loop current, no-load transformer and cable charging current. A combined appliance can be switched off until any current is rated for short-circuit current. Straight action type isolation fracture and vacuum arc extinguishing chamber are adopted. It has manual and electric functions.
12D/T630-20 and 12D/T200-31.5 unique transmission structure design, arc extinguishing chamber only in closing and breaking of the moment to withstand high pressure, so small size, light weight.
12D/T630-20 and 12D/T200-31.5 can realize the one-time operation of isolating fracture and arc chamber fracture.
The grounding valve which is mutually linked with the grounding switch is arranged between the static contact and the movable contact conductive cylinder of the LXFZN25 and LXFZRN25, and the utility model not only ensures the safety, but also facilitates the overhaul.
Use environmental conditions:
1. Ambient air temperature limit: +40 degrees, lower limit: -25 degrees
2. Altitude is not more than l000m;
3. Relative humidity is not greater than 95% daily average monthly value is not greater than 90%
4. The earthquake intensity is not more than 8 degrees;
5. No fire, explosion hazards, chemical corrosion and severe vibration of the place;
6. Pollution level: level II;
Contact Person: Dong