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40.5kv/36kv Switchgear

Name: 40.5kv/36kv Switchgear
Brand: all-electronics-online.com
SKU: 835631715
Availability: InStock
Rating: 4.5 (41 reviews)

Price:	Negotiable/Piece
Min Order:	1/Piece
Pay Type:	L/C,T/T

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Showroom Product Company Profile

Type:	Power
Brand:	Joyelectric

Product Description

KYN61-40.5(Z) Indoor HV Vacuum Switchgear
Main charateristics

The switchgear is as assembly type. The circuit breaker is floor roll-out.
Adopted new compound insulation, vacuum circuit breaker has the features of good interchange ability and easy replacement.
The truck shelf is equipped with lead-screw drive mechanism, which can move truck easily and prevent the mechanism be damaged from faulty operation.
All the operations can be done with the door shut.
All interlocks connecting with the main switch, truck and door of switchgear adopt compulsive mechanical lock and can meet the requirement of "FIVE PREVENTION".
The space of the cable compartment is abundant for the connection of several cables.
The instant earthing switch is used for earthing and short-circuiting of the circuit.
The degree of protection for the enclosure is IP3X.It is IP2X when the door of truck compartment open.
It conforms to GB3906-1990.DL404-1997 and refers to IEC-298 standard.

Applying ambient conditions
Ambient temperature: The max. temperature should below +40ºC.The average value n 24 hours should be no more than 35ºC. The min .temperature should above -10ºC.
The height above sea level should be no higher than 1000m.
Relative humidity: The average humidity of a day should be no more than 95%.The average humidity of a month should be no more than 90%.
Water vapour pressure: The average vapour pressure of a day should be more than 2.2kPa. The average vapour pressure of a month should be no more than 1.8kPa.
It should be used in the place where it is free from fire, explosion, serious fifth, chemical erosion and vibration.
Main Technical Data of the Vacuum Switchgear

No.	Name	Unit	Data
1	Rated voltage	kV	40.5
2	Rated current	A	1250, 1600, 2000
3	Rated frequency	Hz	50
4	Rated short time withstand current	kA	20, 25, 31.5
5	Rated peak withstand current	kA	50, 63, 80
6	Rated power frequency withstand voltage	kV	95/1min
7	Rated lightning impulse withstand voltage	kV	185
8	Rated duration of short circuit	S	4
9	The degree of protection		IP3X

Main Technical Data of the Vacuum Circuit Breaker

No.	Name	Unit	Data
1	Rated voltage	kV	40.5
2	Rated frequency	Hz	50
3	Rated power frequency withstand voltage	kV	95/1min
4	Rated lightning impulse withstand voltage	kV	185
5	Rated current	A	1250, 1600, 2000
6	Rated short time withstand current	kA	20, 25, 31.5
7	Rated short circuit breaking current	kA	20, 25, 31.5
8	Rated peak withstand current	kA	50, 63, 80
9	Rated duration of short circuit	S	4
10	Opening time	ms	30≤t≤60
11	Closing time	ms	50≤t≤100
12	Breaking times of the rated short circui breaking current	Cycle	20
13	Mechanical endurance	Cycle	10000

Main Technical Data of Spring Operating Mechanism

Name		Unit	Data
Rated operating voltage	Opening coil	V	DC220/110 AC220/110
	Closing coil
Rated operating current	Opening coil	A	0.96(220V) 1.05(110V)
	Closing coil
Power of energy-stored motor		W	230
Rated voltage of energy-stored motor		V	DC220/110 AC220/110
Duration for storing energy		S	≤12

Structure

Overall dimesion of the switchgear
Width×Depth×Height: 1400×2800×2600mm

Shaanxi Joyelectric International Co., Ltd. is a specialized company which is dealing with international business mainly covering electric and energy system, supplying products, design & service as well as production/test equipment in the field of power transmission and distribution.

With more than 20 years experiences in this fields, our main products include 12kV-24kV-36kV/40.5kV vacuum circuit breaker, switchgear & SF6 RMU as well as relative main components and accessories. With business development and meet requirement from customers, we also agent and distribute relative production/test equipment.

We had established close long-term cooperation with 10 more overseas customers from Europe, South American, Middle East and Asia due to our professional quality, excellent service and competitive prices.

We are not only your supplier, but also your purchasing consult as well as solution provider.