Customization: | Available |
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Type: | Power |
Structure: | Protection |
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echnical parameters
S/N |
Item |
Unit |
parameters |
|
1 |
Rated voltage |
KV |
12, 24, 33,40.5KV |
|
2 |
Rated current |
A |
630 |
|
3 |
Rated frequency |
Hz |
50 |
|
4 |
Rated short time withstand current |
KA |
20 |
|
5 |
Rated short circuit duration |
S |
4 |
|
6 |
Rated withstand current (peak) |
KA |
50 |
|
7 |
Rated short circuit duration of grounding switch |
S |
4 |
|
8 |
Rated short withstand current (peak) of grounding switch |
KA |
50 |
|
9 |
Rated insulation level |
1min power frequency withstand voltage (effective value) |
KV |
(phase-phase, phase-earth)42; (fracture) 48 |
Lightning impulse withstand voltage (peak) |
KV |
phase-phase, phase-earth)75; (fracture) 85 |
||
10 |
Rated SF6 pressure (20°C gage pressure0 |
Mpa |
0.04 |
|
11 |
SF6 leakage rate per year |
|
1% |
|
12 |
Protection degree |
|
IP3* |
SKYT Outdoor server racks are designed to protect sensitive network equipment from harsh environments where equipment may be exposed to dust or water. Made from powder-coated & welded cold rolled steel, they come in a variety of sizes with IP55 rating for extra protection from the elements. - 6U-42U Height 600-800mm depth or Customized size available. - IP55 / IP65 rated. - Designed to protect sensitive network equipment from harsh environments where equipment may be exposed to dust or water - Adjustable 19" rack mount rails or Customized. - Dual extractor fans. Advantage: - Broad line of outdoor cabinets and enclosures; - Designed for harsh outdoor environments,Wind driven rain resistant,Temperature hardened; - Protection against corrosion; - 19" Mounting rails front and rear;Hebei Shouke Yuantuo Technology Co., Ltd.,is a manufacturer ,the main products are intelligent industrial control cabinet,distribution boxes,PLC control cabinet,control panel,console,network service cabinet,out door racks ,UPS full complete solutions ,outdoor basic enclosures,stainless steel enclosures,can do OEM and ODM business .Rittal quality control cabinet are our advantages ,rittal agent in china we have advanced production and inspection equipment, perfect quality management system, and obtained a number ofinvention patents.The products have been widely used in new energy, industrial automation, traffic intelligence, radio and television, aerospace, intelligent buildings, testing instruments, medical instruments, environmental protection, sewage treatment, artificial intelligence, petroleum, petrochemical, electricity, finance, network communication, control and other fields.In 2018, we will cooperate with ABB Bailey's projects in Morocco, Turkey, Indonesia and Yueyang and the German enterprise ThyssenKrupp's Caofeidian Huaneng Wharf loading machine project.