Qingdao Hengfengyou Electrical Engineering Co., Ltd.
| Payment Terms | LC T/T |
| Supply Ability | 5000 piece/year |
| Delivery Time | 30 days |
| Packaging Details | wooden case |
| Type | metal clad |
| Rated frequency | AC 50Hz (60Hz) |
| Rated current(A) | 630, 1250, 1600, 2500, 3510, 4000 |
| Customized | OEM/ODM order acceptable |
| Application | Power transmission or distribution |
| Product Name | Electrical kyn28 12 switchgear 11kv |
| Rated Voltage | 3KV, 7.2KV, 12KV optional |
| Comply standards | DL/T404, IEC298,GB3906 |
| Brand Name | HENGFENGYOU |
| Model Number | GCS |
| Certification | ISO IEC CB COC KEMA SNI SABS CCC |
| Place of Origin | China |
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Product Specification
| Payment Terms | LC T/T | Supply Ability | 5000 piece/year |
| Delivery Time | 30 days | Packaging Details | wooden case |
| Type | metal clad | Rated frequency | AC 50Hz (60Hz) |
| Rated current(A) | 630, 1250, 1600, 2500, 3510, 4000 | Customized | OEM/ODM order acceptable |
| Application | Power transmission or distribution | Product Name | Electrical kyn28 12 switchgear 11kv |
| Rated Voltage | 3KV, 7.2KV, 12KV optional | Comply standards | DL/T404, IEC298,GB3906 |
| Brand Name | HENGFENGYOU | Model Number | GCS |
| Certification | ISO IEC CB COC KEMA SNI SABS CCC | Place of Origin | China |
| High Light | low tension switchgear ，low voltage metal clad switchgear | ||
Electrical Distribution Board Withdrawable GCS Low Voltage switchgear panel
Product Description
1. GCS is a modularized and multi-function low voltage distributing cabinet, used in the low voltage distribution and motor control system where high reliability is needed in areas like mtallurgy, petroleum, chemical industry, mining enterprise and foundation construction etc.
2. GCS adopts the cabinet body with flexible height: Multiple types and specifications of components can be installed according to user's needs or as the condition requires. Feeding units of all types can be installed in the same row and the same cabinet.
3. GCS has an entire series of low voltage switch cabinet, can meet user's omni bearing requirements, and is applicable to all 4000A low voltage system.
4. GCS has an all assembled structure, special section bar structure and connection mode, and can meet the requirements of a rigorous construction time limit and power continuity.
5. GCS can provide high-leveled reliability and safety, humanized design, which reinforced the protection of personal and equipment safty.
| Rated isolation voltage | To 1000V |
| Rated operational voltage | To 600V |
| Rated frequency | 50 /60 Hz |
| Rated impact withstand voltage | 8 kV |
| Rated voltage of auxiliary circuit | AC380, 220V,DC 220V |
| Over voltage degree | III |
| Pollution degree | 3 |
| Rated current | 4000A |
| Horizontal busbar rated current | 4000A |
| Vertival busbar rated current | 2000, 1000A |
Working Environment
1. Indoor altitude above sea level: Maximum installation altitude: 2000m
2. Ambient air temperature: -5℃~+40℃ and the average temperature should not
exceed +35℃ in 24h
3. Relative humidity should not exceed 50% at max temperature +40℃. Higher
relative humidity is allowed at lower temperature. Ex. 90% at +20℃. But in view of
the temperature change, it is possible that moderate dews will produce casually.
4. No fire, explosion danger, serious pollution, chemical corrosion and severe vibration
5. Installation gradient not exceed 5°
6. This product is suitable for the following temperature transportation storage: -25℃ ~+55℃ 24h, in a short period of time (no more than 24hours) not more than+70℃.
This series of products with high breaking capacity, good dynamic stability, advanced and reasonable structure, electrical program of practical, series, strong versatility, various schemes of unit combination, a cabinet contained many circuits, save the area , beautiful appearance, high level protection, safe and reliable, convenient maintenance etc.
It accords with the standards IEC439 NEMA ICS2-322 as well as the GB7251-87 “Low voltage complete switch device ” national standards and ZBK36001-89 "low voltage withdraw type complete switch device” professional standards"
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2008
Total Annual:
3000-5000
Employee Number:
100~200
Ecer Certification：
Active Member
Qingdao Hengfengyou Electrical Engineering Co., LTD., subordinate to Hengfengshuai Group, is an export-oriented enterprise with transmission and distribution industry as its main business, integrating product research and development, manufacturing and trade. Its main product... Qingdao Hengfengyou Electrical Engineering Co., LTD., subordinate to Hengfengshuai Group, is an export-oriented enterprise with transmission and distribution industry as its main business, integrating product research and development, manufacturing and trade. Its main product...
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