Payment Terms | L/C, T/T |
Supply Ability | 500 unit per month |
Delivery Time | 15 working days |
Packaging Details | Standard export packaging |
Rating Voltage | 3.3-12KV |
Rating Current | 630A/1600A/2000A |
Rating Frequency | 50/60Hz |
name | 11KV VCB Switchgear |
Brand Name | KNKONG |
Model Number | KYN28 |
Certification | ISO IEC GB |
Place of Origin | China |
View Detail Information
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Product Specification
Payment Terms | L/C, T/T | Supply Ability | 500 unit per month |
Delivery Time | 15 working days | Packaging Details | Standard export packaging |
Rating Voltage | 3.3-12KV | Rating Current | 630A/1600A/2000A |
Rating Frequency | 50/60Hz | name | 11KV VCB Switchgear |
Brand Name | KNKONG | Model Number | KYN28 |
Certification | ISO IEC GB | Place of Origin | China |
High Light | 11KV VCB Switchgear ,2000A Medium Voltage Panel ,KNKONG 11KV VCB Switchgear |
Product Introduction
General
Working environment
1. Air temperature: -25℃~+40℃
2. Humidity: Monthly 95%; Daily 90%.
3. Altitude no more than 2500m
4. Ambient air not apparently polluted by corrosive and flammable gas, vapor, etc.
Technical data
No. | Item | Unit | Parameter | ||
1 | Rating voltage | kV | 3.6~24 | ||
2 | Rating frequency | Hz | 50/60 | ||
3 | Rating current |
A | 630,1250,1600,2000,2500,3150,4000 | ||
4 | Branch busbar Rated current |
630,1250,1600,2000,2500,3150,4000 | |||
5 | Main busbar Rated current |
630,1250,1600,2000,2500,3150,4000 | |||
6 | 1min Power frequency withstand voltage | wet |
KV | 38 | 50/60 |
dry |
48 |
60/65 | |||
7 | Lightning impulse withstand voltage |
kV |
75 |
95/125 | |
8 | Rated short circuit breaking current (peak) |
KA |
40/50/63/80/100 | ||
9 | Short time withstand current(4s) |
20/25/31.5/40 | |||
10 | Protection type | IP4X for housing |
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
1000000-9000000
Employee Number:
50~100
Ecer Certification:
Active Member
Knkong Electric Co., Ltd (Zhengzhou Knkong Mechanical And Electrical Co., Ltd)was established in 2012. A wholly-owned subsidiary of Henan Sanhe Electric Group. We are mainly responsible for overseas market exporting, electronic components, and technology import. Relying on a h... Knkong Electric Co., Ltd (Zhengzhou Knkong Mechanical And Electrical Co., Ltd)was established in 2012. A wholly-owned subsidiary of Henan Sanhe Electric Group. We are mainly responsible for overseas market exporting, electronic components, and technology import. Relying on a h...
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