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Indoor metal-clad withdrawable switchgear
Product Model: KYN28-12/1250-31.5
- Product Description
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Product Introduction
Product Model: KYN28-12/1250-31.5
Rated Voltage: 12kV
Power Frequency Withstand Voltage: 42kV
Rated Current: 1250A
Lightning Impulse Withstand Voltage: 75kV
Rated Frequency: 50Hz
Rated Short-Time Withstand Current: 31.5kA
Protection Level: IP4X
Rated Short-Time Duration: 4s
Factory Number: 231022
Rated Peak Withstand Current: 80kA
Compliant Standard: GB/T 3906-2020
Test Report
Download: Official Report-2023WT2347-1-Hebei Xiangzhi Construction Engineering Co., Ltd.-KYN28A-1250.pdf
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