... )400630Rated thermal current (KA RMS 4S)12.520Rated dynamic current KA (peak)31.550Rated short circuit making current (KA peak)31.550 SpecificationsNameNameAll modelsDSDXLRRAFUseGrounding switch ...
... /3150Rated thermostability current(valid)kA2531.540Rated dynamic stability current(peak) kA 6380100Rated short-circuit making current(peak) kA6380100Rated operations of short ...
XGN2-12 Box type Metal-enclosed Switchgear 1.Rated voltage:3.6~12KV 2:Rated Current:630~3150A 3.AC 3 phase 50Hz XGN2-12 Box type Metal-enclosed Switchgear1.Rated voltage:3.6~12KV2:Rated Current:630~3150A3.AC 3 phase 50Hz1.Descriptions and applications:XGN2-12 Box type Metal-enclosed Switchgear(i.e. switch cabinet),is used for accepting and distributing electric energy in the power system with ...
1.ZW8-12 Series high voltage vacuum circuit breaker 2.Rated voltage 12KV 3.competitive price 4.ISO9000 Certificate 1.specificationsNO.ItemUnitParameter 6.3KA12.5KA20KA1Rated voltageKV122Max. working voltageKV123Rated currentA6304Rated short-circuit break and close currentKA6.312.5205Rated short-circuit close current (peak value)KA1631.5506Rated peak value withstand currentKA1631.5507Rated short- ...
... busbar current (A) 1250-4000 Rated short time current 3s (kA) 16-50Ratings (double level) 7.2-17.5 Rated voltage ... busbar current (A) 1250-1600 Rated short time current 3s (kA) 16-50Ratings (double busbars) Rated voltage (kV) 12-24 Rated ... busbar current (A) 1250-4000 Rated short time current 3s (kA) 16-31.5
All parts are made by our own factory with high quality and competitive price Features: Rated voltage (KV) 12Rated Current (A)100/200/400/630Rated Thermal current (KA)20/31.5Rated Dynamic current (KA)50/80
... environmetal Latest scientific research achievements are applied to the new DZ series boiler ,it has new breakthrough in technology.1. It ... .0-1.0/95/70-AII7.01.09570Coal79.8838(up)31(down)9.4×5.8× 6.3DZL410.5-1.0 ...
QTZ Building Tower Crane variable frequency stepless. work smooth. adopts imported components. QTZ31.5 (3807)Table for hoisting property loadRange(meter)3-11.96141619252931333538.6 Lifting capacity(ton)32.4952.1351.7461.261.0510.9670.8920.8260.72 QTZ31.5(3807)-type Building tower crane is the latest domestic hoisting and transport machinery designed and manufactured by Zhangqiu Dacheng Machinery ...
... *10mm ISO certificated 15 years factory Automatic Vacuum Machines DZ-500 for Food DZ Series vacuum packaging machine, As long as you ... in a prolonged storage period. Features of Automatic Vacuum Machines DZ-500 for Food:1. Double chamber2. Double pump3. Stainless steel ... . Lower noise5. Two-row sealing operationParameter of Automatic Vacuum Machines DZ-500 for Food:ModelDZ-500/2SDZ-400/2SVacuum size (L ...
4-chloro-6-methoxyquinolin-7-ol CAS 205448-31-3 Synonyms 4-chloro-6-methoxyquinolin-7-ol; 4-chloro- ... 4-chloro-6-methoxyquinolin-7-ol Cas No CAS 205448-31-3 Name 4-chloro-6-methoxyquinolin-7-ol 4-chloro ... Formula C10H8ClNO2 Molecular Weight 209.63 CAS Registry Number 205448-31-3 Properties Melting point 104-106 ºC powder
HB-31 Bayonet Hood for Nikon AF-S 17-55mm f2.8G-DX The HB-31 Lens Hood prevent unwanted stray light from entering by extending and shading the end of the lens, ensuring no problems with vignetting or motor functions. Additionally, since the end of the lens is extended, you also get the added benefit of some extra protection from accidental impact.This lens fits on Nikon AF-S 17-55mm f2.8G-DX
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