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380V MCC Electrical Cabinets

China Knkong Electric Co.,Ltd certification
China Knkong Electric Co.,Ltd certification
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380V MCC Electrical Cabinets

380V MCC Electrical Cabinets
380V MCC Electrical Cabinets

Large Image :  380V MCC Electrical Cabinets

Product Details:
Place of Origin: China
Brand Name: KNKONG
Certification: GB,ISO,IEC
Model Number: XL-21A
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD 1000-15000
Packaging Details: Standard export packaging
Delivery Time: 15 working days
Payment Terms: L/C, T/T
Supply Ability: 100 units/month

380V MCC Electrical Cabinets

Rated Voltage: 500V Rated Current: 800A
Rated Frequency: 50Hz Standards: IEC ISO GB
OEM/ODM: Inquiry By Email Original: China
Manufactory: KNKONG
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380V MCC Electrical Cabinets


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Voltage: under 500V
Insulation voltage: AC 660V
Frequency: 50 /60 Hz
Current 800A
Short-term tolerance current ability lew: 10KA

Product Introduction
Technical data


Voltage: AC 380V
Insulation voltage: AC 660V
Frequency: 50 /60 Hz
Current: ≤800A
Short-term tolerance current ability lew: 10KA
Dielectric Strength: 2500/1min
Material: stainless steel (SUS 304) /Cold rolled plate /Galvanized sheet (GI)
Thickness: 1.0mm-3.0mm
Application: Electric Power Transmission and distribution.
Protection degree: IP30
Open the direction: The opening Angle is equal to or greater than 135°
Standard and certificate: GB7251.1-2005 ISO9001 CE /ISO /CCC /IEC 60439-1
Tech Parameter
Rating voltage of the main circuitVUnder 500V AV
Auxiliary circuit rated voltageVAC 220V 380V
Rating frequencyHz50
Rating insulation voltageV660
Rating currentA≤800

Working environment:
1. Temperature: -5~ + 40 ℃, and the average within 24h less than + 35 ℃.
2. Altitude: no more than 2000m.
3. The ambient air temperature, not more than 40℃; at lower temperatures can have a higher relative humidity on (eg: + 20at 90%), taking into account the change in temperature allows the generation of a moderate condensation.
4. Equipment installation and the vertical gradient should do not exceed 5 °
5. Equipment should be installed in the absence of severe vibration, shock-free, and corrosion-free place
6. Note: More than the above conditions can be negotiated with the company.

1. The auxiliary circuit has the functions of local, remote, automatic control and local and remote control switching, and the contactor can heat the relay for protection;
2. The power-receiving main switch has optional instantaneous tripping and thermal-magnetic tripping protection. In order to cooperate with the next-level main switch, the instantaneous protection is canceled, avoiding over-level tripping, and has the functions of self-turning, manual operation and automatic switching;
3. The main switch of the feeder circuit has instantaneous tripping and thermal-magnetic tripping protection. When the user requires it, leakage protection can be installed;
4. The motor control circuit has instantaneous short circuit, overload, under-voltage release and phase failure protection.

Overall Dimension :
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380V MCC Electrical Cabinets 1
SLD Program:
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Contact Details
Knkong Electric Co.,Ltd

Contact Person: Ken Chan (English)

Tel: 0086 13938551009

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