Versatile Disconnect Switch Outdoor for Medium Voltage Applications

Product Details
Customization: Available
Type: High-voltage
Structure: Three-column Disconnector
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  • Versatile Disconnect Switch Outdoor for Medium Voltage Applications
  • Versatile Disconnect Switch Outdoor for Medium Voltage Applications
  • Versatile Disconnect Switch Outdoor for Medium Voltage Applications
  • Versatile Disconnect Switch Outdoor for Medium Voltage Applications
  • Versatile Disconnect Switch Outdoor for Medium Voltage Applications
  • Versatile Disconnect Switch Outdoor for Medium Voltage Applications
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  • Overview
  • Product Description
  • Product Parameters
  • Company Profile
  • Our Advantages
  • After Sales Service
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Installation
Outdoor High-voltage
Operation
Manual and Electric
Grounding Mode
Grounding
Movement Mode
Plug-in Type
Number of Poles
Three Pole
Grounding
Single Ground
Series
Three
Run
Plug-In
Switching Mode
Double-Throw Type
Common Model
YR
Structure of Operating
Electric
Certification
CE, IS9001, ISO9001, ISO9002
Brand
Chaotai
Rated Voltage
240/415V AC
Rated Frequency
50/60Hz
Utilizatioin Category
AC22A/AC23A
Number of Pole
1,2,3,4 Pole
Approvals
CB,CE,SAA
Single Package Size
17.5X9X8.5 Cm
Transport Package
Cartons
Specification
customizable
Trademark
chaotai
Origin
Zhejiang, China
HS Code
853530900
Production Capacity
10000PCS/Yea

Product Description

Versatile Disconnect Switch Outdoor for Medium Voltage Applications
Product Description
Versatile Disconnect Switch Outdoor for Medium Voltage ApplicationsVersatile Disconnect Switch Outdoor for Medium Voltage Applications
Versatile Disconnect Switch Outdoor for Medium Voltage Applications
Versatile Disconnect Switch Outdoor for Medium Voltage Applications

Product Description
Specifications

AC HV Disconnect Switch
1. Rated Voltage: 12kV
2. Three-Phase AC 50/60Hz
AC HV Disconnect Switch

• Summary:

1. The GN30-12(D) disconnect switch is an advanced indoor electric device, designed for rated voltage 12kV, operating at three-phase AC 50/60Hz.

2. It is engineered to facilitate breaking and transferring of current for high-voltage electric apparatus, suitable for no-load conditions.

3. The switch features a rotary moving contact, cleverly mounted on the switchgear for effortless operation.

4. It also incorporates a wall-through installation method for added convenience.

In the realm of electrical engineering, the disconnector, or disconnect switch, serves as an essential device to completely de-energize an electrical circuit for safe servicing or maintenance. Primarily used for circuit disconnection, they are vital in electrical distribution and substations, where the removal of driving power is crucial for machinery adjustments or repairs. These switches can be manual or motor operated, often used alongside an earthing switch to ensure isolated segments are safely grounded. High-voltage isolation switches are indispensable in substations, facilitating maintenance by isolating essential components like circuit breakers and transformers. Though not typically engaged for regular circuit control, these devices are crucial for safety isolation. Unlike load switches or circuit breakers, disconnectors do not possess arc suppression mechanisms, thereby categorizing them as off-load devices with minimal breaking capacity, intended for use once current flow is halted by another control device.
Versatile Disconnect Switch Outdoor for Medium Voltage Applications
Product Parameters
Technical parameter        
Model Rated voltage  (kV) Rated current Rated short-time withstand current Rated peak withstand current
(A) (kA/4s) (kA)
GN19-12/400-12.5 12 400 12.5 31.5
GN19-12/630-20 12 630 20 50
GN19-12/1000-31.5 12 1000 31.5 80
GN19-12/1250-31.5 12 1250 31.5 80
GN19-12C/400-12.5 12 400 12.5 31.5
GN19-12C/630-20 12 630 20 50
GN19-12C/1000-31.5 12 1000 31.5 80
GN19-12C/1250-31.5 12 1250 31.5 80
PARAMETERS      
No. ITEM UNIT VALUE
1 Rated voltage KV 12/40.5
2 Rated frequency HZ 50
3 Rated current A 630/1250
4 Rated breaking current for rated active load A 630/1250
5 Rated closing current A 630/1250
6 5% rated breaking current for rated active load A 62.5
7 Rated cable charging breaking current A 25
8 1 min Power frequency withstand voltage: vacuum interrupter, same relative to ground, isolated interrupter KV 42/68/95/110
9 Lightning impulse withstand voltage: phase-to-phase relative to ground/isolated interrupter KV 75/125/185/215
10 Rated short-time withstand current (thermal stability) KA 25
11 Rated short-circuit duration 5 4
12 Rated peak withstand current (dynamic stability) KA 63
13 Rated short-circuit closing current KA 63
14 Mechanical life   10000
15 Allowable wear thickness of vacuum arc-extinguishing chamber contact mm 0.6
16 Manual operating torque Nm ≤300
Company Profile

Versatile Disconnect Switch Outdoor for Medium Voltage ApplicationsVersatile Disconnect Switch Outdoor for Medium Voltage ApplicationsZhejiang Chaotai Complete Equipment Co., Ltd. stands as a beacon of innovation in electrical integration, boasting a high-tech enterprise status. With over 15 years of industry expertise, our professional R&D, production, and service teams are dedicated to excellence.
Our cutting-edge product lineup includes high-voltage solid-state soft starters, capacitor cabinets, gas-insulated switchgear, and both high and low voltage switchgear, alongside substations. Our offerings are integral to diverse sectors such as energy, chemical, metal smelting, power grids, industrial manufacturing, academia, healthcare, municipal services, water conservation, hydropower, transportation, and both commercial and residential infrastructure.
Dedicated to technological advancement and smart manufacturing, we continually seek top-tier technical talent to bolster our core competencies, aiming to deliver unparalleled value and construct the premier brand within the industry. From our inception, we have embarked on a journey from inception to excellence, driven by innovation and a modern ethos of quality-driven survival, reputation-fueled development, and efficiency-focused management. We are steadfast in our commitment to 'technology-led innovation, standardized management, superior quality, and ultimate customer satisfaction,' which fortifies our market competitiveness. We are resolute in serving China's electric power and grid sectors with unparalleled speed, strength, and ambition. Adhering to integrity, prioritizing quality, and upholding service excellence and customer satisfaction are our cardinal principles. Our relentless pursuit of excellence, innovation, and brand reliability underpins our growth objectives. Your trust is our catalyst, and we extend heartfelt gratitude to our loyal customers for their continued support. Together with Senhang Technology, we eagerly anticipate forging a brighter future.

Versatile Disconnect Switch Outdoor for Medium Voltage Applications
Our Advantages

Versatile Disconnect Switch Outdoor for Medium Voltage ApplicationsVersatile Disconnect Switch Outdoor for Medium Voltage Applications
After Sales Service

Versatile Disconnect Switch Outdoor for Medium Voltage ApplicationsVersatile Disconnect Switch Outdoor for Medium Voltage Applications
Packaging & Shipping

Versatile Disconnect Switch Outdoor for Medium Voltage Applications
FAQ

Versatile Disconnect Switch Outdoor for Medium Voltage ApplicationsQ1. Are you a factory or trading company?
A.We are a factory.

Q2. Where is your factory located? How can I visit there?
A. Our factory is located in Wenzhou City, Zhejiang Province, China. You can fly to Longwan airport directly. All our clients,from home or abroad, are warmly welcome to visit us!

Q3. What's the payment term?
A. We accept TT. 30% deposit and 70% before shipment, Western Union, L/C At Sight is ok! We'll l show you the photos of the products and packages before you pay the balance.

Q4. Tell me the standard of package? What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons, If vou have leaallyl registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q5. Would you accept to use our logo?
A. If you have good quantity,it absolute no problem to do OEM.

Q6. How about the transport?
A. If the number of aoods is small we usually use TNT.DHL.FEDEX.EMS and some express voull offered. If the number of the goods is big usually we use the FWD you offered or we provided. Either by sea or by air is OK.

Q7. What is your Production lead time /delivery time?
A: Generally, it will take 25 to 30 days after receivina vour advance payment.
The specificl delivery time depends on the items and the quantity of your order. Silicone rubber's reqular product is 1,000/ week, Porcelain's need 2-3 weeks about 1000 pcs.

Q8. How do you make our business long-term and good relationship?
A:l. We keep aood auality and competitive price to ensure our customers benefit:
A: 2. We respect every customer as our friend and we sincerely do business and make friendsl with them, no matter where they come from.
A: 3.Most goods we have the type report according the IEC STANDARD

Q9. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the courier cost.

Q10. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q11. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.

Q12.What certificates do you have?
A:ISO9001,OHSAS18001,ISO14001 certificate and Type test report of product.

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