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| Product Name: |
Switchgear/ MNS type Low-voltage withdrawable switchgear
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| Supply Ability: |
1000 units |
| Related proudcts |
switchgear, |
| Specifications |
MNS/GGD/GCK/GCS switchgear |
| Price Term: |
FOB,CNF,CIF |
| Port of loading: |
Qingdao |
| Minimum Order |
1unit |
| Unit Price: |
500-5000USD |
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Switchgear Outline
MNH (MNS) Low-voltage withdrawable switchgear is a standard moldings factory assembled modular low voltage switchgear equipment, (hereinafter referred to as the device), the device is suitable for AC 50 ~ 60Hz, rated working voltage 660V and below power supply system for the generation, transmission, distribution, power conversion and power consumption equipment controlling.
Switchgear Normal environmental conditions
1, ambient air temperature: not higher than + 40 ℃, not lower than -5 ℃, and 24h average temperature does not exceed + 35 ℃.
2, atmospheric conditions: air cleaner, the relative humidity at the highest temperature is + 40 ℃ not more than 50%, at a lower temperature allows a higher relative humidity, for example + 20 ℃ at 90%, but should take into account temperature changes may occasionally produce moderate condensation.
3, no more than 2000 meters above sea level.
4, the device adapted to these temperatures during transport and storage: the range between -25 ℃ to + 55 ℃ in a short time (less than 24h) up to + 70 ℃, in extreme temperatures in these devices should not suffer any irreversible damage, but under normal conditions should be able to work properly.
5. If the above conditions are not met, by the user and the manufacturer be resolved through consultation.
6, when this device is used in offshore oil drilling platforms and nuclear power plants, the technology should be entered into separate agreements.
Switchgear Technical data
Switchgear Electrical properties:
1, rated insulation voltage 660V
2, rated working voltage of 380V, 660V
3, the main bus maximum operating current 5500A (IP00) 4700A (IP30)
4, the main busbar short (Is) withstand current 100kA (rms)
5, the main busbar peak withstand current 250kA (Max)
6, distribution bus (vertical bus) maximum operating current of 1000A
7, the distribution bus (vertical bus) short time withstand current
Standard 50kA (rms)
Enhanced 80kA (rms)
Protection class:
Compliance with IEC529, DIN40050 stan |
| Company: |
Qingdao Sico Electronics Co., Ltd.
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| Contact: |
Ms. Yaping Li |
| Address: |
Room 2004£¬ Block B Huarun Building£¬N |
| Postcode: |
266000 |
| Tel: |
8653283025965 |
| Fax: |
8653283028251 |
| E-mail: |
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