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Jn22-36kv Indoor Earthing Switch pictures & photos

Jn22-36kv Indoor Earthing Switch

Breaking Capacity:	35ka, 36ka, 40ka, 50ka, 65ka, 80ka
Operation:	Manual Type
Speed:	Normal Type Circuit Breaker
Arc-extinguishing Medium:	Vacuum
Installation:	Open Frame
Structure:	ACB

Customization:	Available \| Customized Request

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Zhejiang Jugao Power Equipment Co., Ltd.

Manufacturer/Factory

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Zhejiang, China

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The supplier provides ODM services

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ISO9001:2015 certificate
ISO45001:2018 certificate
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Product Description

Company Info.

Overview
Products Description
Felds of Application
Company Profile
Certifications
Delivery
FAQ

Basic Info.

Model NO.

JN22-36KV

Poles Number

Type

Circuit Breaker

Function

Conventional Circuit Breaker

Certification

VDE, ISO9001:2008

Rated Frequency (Hz)

Product Name

MCCB

Rated Current

630

Application

Electric Power Transmission

MOQ

1 Piece

Rated Voltage

400V

Trademark

GGAOE

Origin

Zhejiang, China

HS Code

7201500010

Production Capacity

100000 Piece/Pieces Per Month

Product Description

JN22-36 Indoor earthing switch is applicable for three-phase AC power system of rated voltage up to 7.2KV~40.5KV and frequency 50/60 Hz, it widely used in many fields such as power plant, transformer substation, petrol chemical industry, metallurgy, manufacturing industry, airport, residential area, etc, for mounted at in frequency operation service indoor air insulating switchgear like tyoe KYN28 or KYN96, ABB type ZS series, etc. The application of it and its expending products can fully meet the requirement of GB, DL, IEC, DIN, VDE ad well as standards of other advanced industrial countries.

Technical Parameter:

Item			Unit	Data
				12kV	24kV	36kV
Rated Current			A	630	630	630
Rated Voltage			kV	12	24	26
Rated Insulation Level	1 min Power Frequency Withstand Voltage	Dry		42/49	50/65	70/90

		Wet		34	55	65

	Lightning Impulse Withstand Voltage (Peak)			75/85	125/145	150/175

Rated Frequency			Hz	50/60	50/60	50/60
Rated Short-circuit Closing Current (Peak)			kA	50	63	63
Rated Short-time Withstand Voltage (4s)				20	25	25
Rated Peak Withstand Current				50	63	63
Rated Operating Voltage (Controller)			V	AC220	AC220	AC220
Auxiliary Circuit Rated Voltage				DC24	DC24	DC24
Mechanical Life			times	3000	5000	5000
SF6 Rated Air Pressure (20°C)			MPa	≤0.71	≤0.71	≤0.71
SF6 Rated Annual Leak Rate			%	≤0.5
Operation Mode				Spring Operation (Manual/Electric)

Q:what's your major products?
A: oil immersed transformer, dry type transformer, Transformer Substation, High and Low Voltage Switchgear

Q: Can your product be customized?
A: Considering differences in voltage, frequency and other special transformer product in different countries and regions, our product can be customized according to your requirements.

Q: When can I get the price?
A:Usually we quote within 24 hours after we get your inquiry.

Q: What about lead or shipping time?
A: The lead time depends on the quantity you ordered, generally within 15 days upon receipt of advance payment.

Q: What is the price of shipping?
A: Depending upon the port of delivery, prices varies.

Q: Do you offer guarantee for the products?
A: Yes. We offer at least one years guarantee for all of our transformers.

Q: Your Advantage?
A: 15 years experience, Advanced production equipment, Stable quality, Fast delivery, Professional & good & Prompt service. Also some free parts can be provided for you.