Indoor Outdoor IP4X Low Voltage Metal Clad Switchgear panel for Wharf and Dock
Product Description
This is a composite switchgear, up to international standards. Suitable for substations, power plants, oil and chemical plants, metallurgy and steel plants, transportation and power, textile industry, residential communities, high-rise buildings, etc.
As AC 50/60Hz rated operating voltage 690V or below power distribution equipment for power conversion, distribution and control.
Operating conditions:
- Ambient temperature: -30°C to +50°C, average RH < + 50°C in 24 hours;
- Altitude: below 2000 meters;
- Humidity: Average RH < 95% per day; Average RH < 90% per month
- Earthquake intensity: < 8 degrees
- Water vapor pressure: Average RH ≤ 2.2 kPa per day; Average RH ≤ 1.8 kPa per month
- Environment: Without fire, explosion, severe pollution, chemical corrosion and severe vibration
Specification
| Rated Insulation voltage | 690V (1000)V |
| Rated working voltage | 380V, 400V, 690V |
| Maximum working current of main bus | 6300A |
| Rated withstand current of main busbar | 100kA/1s |
| Main busbar rated peak withstand current | 220kA/0.1s |
| Maximum operating current of branch distribution bus (vertical bus) | 2000A |
| Standard type | 105kA(Max)/0.1s |
| Reinforced type | 176kA(Max)/0.1s |
| Protection level | IP4X, IP41,IP65 |
Production Facilities
Design
Material
1.The cabinet door adopts a double beveled edge process, which increases the structural strength of the same material by 50%.
2.The installation holes are all made using a multi-layer stamping and stretching process, which reduces the sliding wire situation by more than 80%.
3.The inlet and outlet holes adopt a composite structure of knockdown holes and square holes, which can be flexibly selected during on-site installation.
4.The box adopts a double folding process, which increases the structural strength of the same material by 50%.
5.The control circuit adopts a composite design of debugging mode and fire protection mode, greatly reducing the burning of fan and water pump equipment designed for fire protection during debugging.
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Indoor Outdoor IP4X Low Voltage Metal Clad Switchgear panel for Wharf and Dock Images
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