Russia Type 10kv 400A 630A Disconnect Switch

• Customization: Available
• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Manual Type
• Speed: High-Speed Circuit Breaker
• Installation: Fixed
• Type: Circuit Breaker
• Function: Circuit-Breaker Failure Protection
• Certification: ISO9001-2000, CE
• Altitude: Not More Than 1000m
• Heavy Cole Zone: 25 Centigrade Allowed
• Ambient Temperature Scope: From 12 Centigrade to 40 Centigrade
• Transport Package: Export Standard Package or as Client Requirement
• Specification: ISO9001: 2008
• Trademark: L&R or according to customer′s requirement
• Origin: Wenzhou, Zhejiang
• Production Capacity: 50, 000PCS/Month

Product Description

Russia TYPE high voltage 10KV disconnector load break disconnect switches BHA-10/ 630-20z U2 with fuse

1. Environmental Conditions

·         Suitable Altitude: 1000m ~ 4000m

·         Suitable Temperature: -40ºC ~ +45ºC

·         Relative Humidity: Daily mean ≤95%, monthly mean ≤90%

·         No conductivity dust.

·         No insulation object with devastating metal and corrosive gas.

·         No violent vibration and striking.

·         No explosive danger and fire.

 

2. Technical Data

 for russia market

 

 

Name	Unit	Date
Rated Voltage	KV	12
Rated Frequency	Hz	50
Rated Current	A	400	630
Rated Short-Time Withstand Current(Thermally Stable Current)	KV	12.5(4s)	20(2s)
Rated Peak Withstand Current (Dynamic Steady Current)	KA	31.5	50
Rated Closed- Loop Breaking Current	A	400	630
Rated Active Load Breaking Current	A	400	630
5% Rated Active Load Breaking Current	A	20	31.5
Rated Cable Charging Breaking Current	A	10
Rated Breaking No-Load Transformer Capacity		1250
Rated Short Circuit Closing Current	KA	31.5	50
Load Current Breaking Times	Times	20(100% Load) 35(60% Load) 75(30% Load) 80(5% Load)
1 min Power Frequency Withstand Voltage(Effective Value)	KV	42 Ground and Phase
Power Frequency Withstand Voltage (Between Isolation Gaps)	KV	48
Lightning Impulse Withstand Voltage(Peak)	KV	Ground and Phase 75, Isolation Fracture 85
Opening and Closing Operation Torque (Force)	N.m(N)	90(180)	100(200)

 

3. About Us


Our product are fully comply with the standard such as IEC, BS, ANSI and other well recognized standard and requirement.
We strongly believe in the importance of maintaining high quality in all our products. We have brought in advanced quality tests as to ensure strict quality control before delivery. We have adopted advanced date management system to monitor and to supervise all individual process through our whole production lines of the product with traceabledata in details and recorded at all level.


Our customers
Our products have being in service on electrical networks of more than more than 20 countries from 2005.
We had supplied our products and services to the below customers:CHINESE STATE GRID,KENYA KPLC & REA,UGANDA REA & UMEME,TANZANIA TANESCO,GHANA ECG, SOUTH AFRICA ESKOM & ARB,NIGERIAL NEPA,COTE D'IVOIRE CIENERGIES,JORDAN EDCO & NEPCO, OMAN PDO, VIETNAM EVN,MEXICO IUSA,ECUADOR CELEC,NEPAL NEA,......…. 
Here, We look forward to your joining.