Low Voltage Drawer Switchgear
This series of low voltage drawer switchgear is suitable for power plants, substations, petrochemicals, metallurgical rolling, transportation energy, light industrial textiles and other factories, mines, residential quarters, high-rise buildings and other places, as an exchange of 50 units?...
Description
This series of low voltage drawer switchgear is suitable for power plants, substations, petrochemicals, metallurgical rolling, transportation energy, light industrial textiles and other factories, mines, residential quarters, high-rise buildings and other places, as an exchange of 50 units? 60HZ, rated voltage AC 660V and below power system power distribution equipment, used for power conversion, distribution and control purposes. Its technology has reached the international level.
The equipment complies with the national professional standards of GE57251.1 "Low-Voltage Switchgear" and IB/T9961 "Low-Voltage Draw-out Switchgear", and meets five professional standards such as IEC439-1 and VDE066.
Environmental conditions
1. The ambient air temperature is not higher than +40°C, not lower than -5°C, and the average temperature within 24H is not higher than +35°C.
2. Atmospheric conditions: the air is clean, the relative humidity does not exceed 50% when the highest temperature is +40°C, and higher relative humidity is allowed at low temperatures, for example: 90% is +20°C, but temperature should be considered The change, occasionally there may be a moderate cream.
3. The altitude does not exceed 2000m,
4. Pollution degree 3.
5. This equipment is suitable for the following temperature transmission and storage process: within the range of -25°C + 55°C, reach + 70°C in a short time (not more than 24H), the equipment should not suffer any irreversible damage , And should be able to work normally under normal circumstances.
Note: (1) If the above conditions of use cannot be met, the user and manufacturer's problems should be resolved through negotiation.
(2) When using the equipment in offshore oil and cobalt mining platforms and nuclear power plants, a separate technical agreement shall be signed.
Rated working voltage(V) | 380,660 | |
Rated insulation voltage(V) | 690 | |
Rated working current(A) | Horizontal Bus | 630~5000 |
Vertical Bus | 800~1600 | |
Rated current effective value(1 Second/Peck(KA)) | Horizontal Bus | 50~100/105~220 |
Vertical Bus | 50/105;65/143 | |
Shell protection class | IP30,IP40,IP54 | |
Dimensions:H*W*D(mm) | 2200X600(800,1000)X600(800,1000) | |
Shipping:
1. Usually by SEA from Qingdao Port to...
2. The products are shipped via UPS / DHL / FedEx / TNT (door to door), if the quantity is small.
3. In order to ensure that you are exempt from order tax when importing, we can declare a lower price according to your requirements.
4. Ship by EMS. UPS. FedEx and TNT Express usually take 3 to 7 days, depending on the destination country.
Warranty:
1. We provide 12 months warranty.
2. If the product is defective, please notify us within 10 days after delivery.
3. All products must be returned in their original condition in order to be eligible for a refund or exchange of goods
FAQ:
Q 1. What is the payment term?
A: We accept 30% deposit and 70% balance of tt, b/l copy.
Q 2. How about the delivery time?
A: It usually takes about 25 days to produce.
Q 3. Can you tell me the packing standard?
A: Usually it is a carton, but we can also pack it according to your requirements.
Q4. Do you accept the use of our logo?
A: If you have enough quantity, then OEM is absolutely fine.
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