color: | RAL7035/RAL7032/RAL2004 | website: | China Petrochemical Network |
payment terms: | L/C, Western Union, D/P, D/A, T/T, MoneyGram | Supply capacity: | 10000 sets per year |
Packaging Details: | By plywood case | Package preview: | |
model: | GPS2-12 | port: | Ningbo, Shanghai or any port in China |
Rated short-circuit breaking current: | 25kA every 4 seconds | Auxiliary circuit rated voltage: | DC24, 48, 110, 220, AC 220V |
color: | RAL7035/RAL7032 | Bill: | 42kV/75kV |
Rated short-circuit making current: | 63KA (peak value) | Life: | 40 years |
Sequence of operations: | O-0.3s-CO-180s-Co | place of origin; place of origin: | Zhejiang, China |
size: | 420,450 | Rated frequency: | 50 Hz, 60 Hz |
current: | 630,1250 | Material: | steel |
Voltage: | 12000, 10000, 6600, 3300 | Intellectual property category: | IP4X/IP67 |
brand: | GP, green energy |
No. | name | unit | data | ||
1 | room type | vacuum | |||
2 | Rated voltage | kV | 12 | ||
3 | rated frequency | hertz | 50, 60 | ||
4 | rated current | A sort of | 630,1250 | ||
5 | Temperature rise test | 1.1Ir | |||
6 | Rated power frequency 1min withstand voltage | phase-to-phase, phase-to-ground, cross-interface | kV kV | 42/48 | |
7 | Rated lightning impulse withstand voltage peak (1.2/50us) | phase-to-phase, phase-to-ground, cross-interface | kV kV | 75/85 | |
8 | Auxiliary and control circuit short-time power frequency withstand voltage | kV | 2 | ||
9 | Rated short circuit breaking current times | Second-rate | 25 | ||
10 | Rated short-circuit breaking current/duration | Main circuit, grounding switch, grounding loop | kA/s kA/s | 25/4 21.7/2 | |
11 | Rated peak withstand current | Ka | 63 | ||
12 | Rated short-circuit closing current | Ka | 63 | ||
13 | Rated active load current | A sort of | 630 | ||
14 | powered by | Control circuit ground circuit | V V | DC48/110 AC220 | |
15 | Partial Discharge Component | personal computer | ≤20 | ||
16 | Induced voltage when the human body touches the surface of the insulator (tested under 1.2Ur) | V | ≤36 | ||
17 | degree of protection | shell Main circuit, solid insulation | IP4X IP67 | ||
18 | endurance | year | 40 |