Customization: | Available |
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Certification: | VDE, CCC, ISO9001 |
Shell Material: | Stainless Steel |
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Working environment:
The ambient air temperature : -5°C +40°C |
Daily average temperature(Within 24h): ≤+35ºC |
Altitude: less than 1000m |
Relative humidity:within 24h, daily average value s 95% , daily average vapor pressures 2.2KPaRelative humidity:monthly average value s 90%, monthly average vapor pressures ≤1.8KPa |
Ambient air is not significantly polluted by dust, smoke, corrosive and / or flammable gas.vapor or salt contamination |
Technical Sheet:
Technical specification | Unit | Data | ||
Rated voltage | kV | 3.6,7.2,12 | ||
Rated frequency | Hz | 50/60 | ||
Circuit breaker rated current | A | 630, 1250, 1600, 2000, 2500, 3150, 4000 | ||
Rated current of switchgear | A | 630, 1250, 1600, 2000, 2500, 3150, 4000 | ||
Rated short-time withstand current (4s) | kA | 16,20,25,31.5,40,50 | ||
Rated peak withstand current (peak value) | kA | 40,50,63,80,100,125 | ||
Rated short-circuit breaking current | kA | 16,20,25,31.5,40,50 | ||
Rated short-circuit making a current (peak value) | kA | 40,50,63,80,100,125 | ||
Rated insulation level | 1min power frequency withstand voltage | interpolar, Between poles | kV | 24,32,42 |
between open contacts | kV | 24,32,48 | ||
Lightning impulse withstand voltage (peak value) | interpolar, Between poles | kV | 40,60,75 | |
between open contacts | kV | 46,70,85 | ||
Note: 1. For better wall mounting and front-end maintenance, the switchgear is equipped with a special current transformer, so that the operator can maintain and inspect it in front of the cabinet. |
Zhejiang Xianghu Technology Co., Ltd. is a professional manufacturer of high and low voltage switch transmission and distribution equipment and high and low voltage electrical components, the production of fully insulated fully sealed inflatable cabinet, intelligent solid insulation ring host unit, outdoor high voltage cable branch box, box-type substation, etc. Product quality is stable and reliable, trusted and recognized by customers.
The main products are 0.66KV-110KV transformer, 10kv-35KV power transformer, 10KV-35KV vacuum circuit breaker, YBW box-type substation, KYN61-40.5, KYN28A-24, KYN28A - 12, XGN2-10, HXGN-10 high voltage switchgear, XGN ring network cabinet, SHSRM inflated ring host group, SHSG solid ring host group, MNS, GCS, GCS, GGD, XL and other transmission and distribution equipment.
For a long time, it has also provided high-quality transmission and distribution complete sets of equipment and electrical control equipment for all kinds of metallurgy, shipbuilding, electric power, mining, as well as intelligent buildings, high-rise buildings, hospitals, schools and other industries. The company has strong technical force, good technology, good testing means, and the products sell well all over the world. Well received by the majority of users appreciation and praise.
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