Load Break Switch Vacuum 12kv LBS

• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Manual & Electric Type
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Vacuum
• Installation: Fixed
• Structure: Frame Mounted Vcb
• Model NO.: LXFZN25-12D/T630-20, LXFZRN25-12D/T200-31.5
• Poles Number: 3
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, OVP(Overvoltage Protection)
• Certification: ISO9001-2000, CCC
• Transport Package: Non-Solid Wooden Case
• Specification: 823mmx444mmx1040mm
• Trademark: Longxiang
• Origin: Baoji, Shaanxi China
• HS Code: 85352100
• Production Capacity: 17200 Sets/Year

Product Description

Vacuum Load Break Switch Fixed Type

Basic Information

Model NO.: LXFZN25-12D/T630-20/ LXFZRN25-12D/T200-31.5
Poles Number: 3
Type: Circuit Breaker LBS
Certification: ISO9001-2000
Rated Voltage: 11kV
Fuse: optional, LBS with fuse combination
Scope of Application: Indoor
Customized: OEM Available
Brand: Longxiang
Transport Package: in Wooden Case
Origin: China
 

Product Description

Advantages:
                           1.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.

Summary:
LXFZN25-12D/T630-20, LXFZRN25-12D/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.
LXFZN25-12D/T630-20 and LXFZRN25-12D/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.
LXFZN25-12D/T630-20 and LXFZRN25-12D/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;









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