Electric High Voltage 36kv 40.5kv Sf6 Gas Insulated Lbs Load Break Switch

• Customization: Available
• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Electric Type
• Model NO.: PGS-LBS
• Arc-extinguishing Medium: SF6
• Installation: Fixed
• Structure: Lbs
• Poles Number: 3
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker
• Certification: ISO9001-2000, CE
• Rated Voltage: 36kv,40.5kv
• Rated Current: 400/630A
• Arc Extinguishing Time: Less Than 10ms
• Mechanism: Motor or Manual
• Weight: 115kg ~ 155kg
• Protection Degree: IP44
• Bushing Type: Porcelain or Composite
• Standard Packaging: Wooden Box
• Delivery Time: Within 30 Days
• Transport Package: Carton/Wooden
• Specification: switch body and mechanism
• Trademark: TENLEE
• Origin: China
• HS Code: 85353010
• Production Capacity: 500sets/Month

Product Description

 

Product Description

PGS-LBS-12/24/40.5kv pole mounted sf6 load break switch is suitable for load current and overcurrent in power distribution network breaking and making electric system. It can insulate the failed section in power distribution line automatically. It can be equipped with intelligent microcomputer controller, manual operation, motor operation remote monitoring and control are available.

Features:

1. High purity sf6 gas (above 99.9%)is filled in the switch body. Arc extinguishing time is ≤ 10ms (1/2 cycle). Good insulation recovery, low consumption in breaking part contacts, no need of maintenance and change in breaking part.
2. Two kinds of spring energy charging operating mechanism: pre-charged operating mechanism, close or open time: ≤ 0.06s; direct-charging operating mechanism, close or open time ≤ 0.6s; they can work well with back-up protection devices. 
3. Rated insulation level and breaking capacity are ensured at zero gauge pressure (0 kg.f/= 0.0MPa).

 

Detailed Photos

ACCESSORIES
 

ARC EXTINGUISHING CHAMBER

 

PORCELAIN BUSHING WITH CABLE

MANUAL  LOCK

 

Product Parameters

 

Item				Unit	Data
Rated voltage				kV	12	24	40.5
Rated current				A	630	630	630
Rated frequency				Hz	50/60	50/60	50/60
Insulation level  (SF6 0.07MPa/20°C)		Power frequency withstand voltage	Between phases, towards ground	kV	42	64	95
			Across the isolating distance	kV	50	79	110
		Lightning impulse withstand voltage	Between phases, towards ground	kV	75	125	185
			Across the isolating distance	kV	85	145	215
Breaking capacity	Rated breaking current			A	630	630	630
	Breaking current at zero gauge pressure			A	630	630	630
	Rated MAX. breaking current (lock current)			A	900	900	900
	Rated thermal stability current (effective value)			kA	20	20	20
	Rated thermal stability time			S	4	4	4
	Rated short circuit making current /Rated dynamic stability current (peak)			kA	50	50	50

 

Packaging & Shipping

standard packaging: woode box
delivery time: within 30 days

 

shipping:

Company Profile

Combining manufacturing experience, new technology and industrial knowledge, TENLEE aims to build advanced power distribution and protection systems. 
TENLEE is specialized in manufacturing a comprehensive range of solutions from 12kv to 40.5kv for indoor/outdoor systems: gas insulated switchgears 
ring main unit
sf6 free switchgears
vacuum circuit breakers
sf6 circuit breakers
reclosers 
load break switches
disconnectors
distribution transformers/power transformers
substations 

 

FAQ

1. What is the delivery date?
Usually within a month for a HQ container.
2. Do you have type tests?
Yes, we have type test in China and we also pass type test in Europe. 
3. Do you have other voltage ranges?
Yes, we have 12kv, 24kv and 40.5kv.