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Brand Name : Tianan Electric
Model Number : KYN28A-12
Certification : IEC298、GB3906
Place of Origin : CHINA
MOQ : 1set
Price : Pending
Payment Terms : L/C, T/T, D/A, D/P, Western Union, MoneyGram
Supply Ability : 5000units per year
Delivery Time : 45 workdays
Packaging Details : wooden case
Altitude : ≤1000m
Rated Voltage(kV) : 3.6~12
Protect Degree : Out Shell IP4X, Cubicle and Door Open IP2X
Rated Current(A) : ≤4000
Medium Voltage 11kV Metal Clad Draw Out VCB Switchgear / Power Control Panel
Overview
KYN28A air-insulated metal-clad withdrawable switchgear is a necessary indoor power distribution equipment .It is mainly used to receive and distribute 3-24kV network electrical and control protection and monitoring to line circuit.The cabinet is equipped with VT19, VD4 vacuum circuit breaker.
Product Characteristics:
1. Metal-enclosed and separately arranged, with high protection Category
2. Enclosure with Front -Cabinet protection and back-cabinet protection, the Board can be arranged and fixed along with the wall to save the spaces
3. Protection Category of enclosure reaches to IP4X,
4. Elec.Line Cabinet with full spaces for mount and arrange in-coming and out-going lines for the convenience of Fixing, protecting and maintaining.
Applications:
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Parameters
Item | Unit | Parameters | |
Rated Voltage (Highest Service Voltage) | kV | 11KV,12kv | |
Rated Insulation Level | 1min Power Frequency Withstand Voltage | kV | 42 |
Lightning Impulse Withstand Voltage | kV | 75 | |
Rated Frequency | Hz | 50 | |
Rated Main Busbar Current | A | 630,1250,1600,2000,2500,3150 | |
Rated Branch Busbar Current | A | 630,1250,1600,2000,2500,3150 | |
4s Thermal Stability Current (r.m.s) | kA | 16,20,25,31.5,40,50 | |
Rated Dynamic Current (Peak) | kA | 40,50,63,80,100,125 | |
Protection Level | Enclosure IP4X |
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