JN22-40.5/31.5 Indoor Grounding Switch
Selection Operating conditions 1. Ambient temperature:-10~+40℃ 2. Altitude: ≤1000m 3. Relative humidity: Day average relative humidity ≤95% Month average relative humidity ≤90% 4. Earthquake intensity: ≤8degree 5. Appliable in the place without corrosive, flammable gas and water place 6. With no frequently intense vibrant place around. Technical data Item Units Data Rated voltage kV 35 Maximum voltage kV 40.5 Rated short time withstand current kA 31.5 Rat...
XL Low Voltage Power Distribution Cabinet
Selection Operating conditions 1. Environmental Conditions1.Installation Site: Indoor; 2. Altitude: No more than 2000m. 3. Earthquake lntensity: No more than 8 degrees. 4. Ambient Temperature: No more than +40℃ and no less than -15℃ . Averagetemperature is no more than +35℃ within 24 hours. 5. Relative Humidity: the average daily value is no more than 95%, the averagemonthly value is no more than 90%. 6. Installation locations: without fire,explosion danger,serious pollution,chemical corros...
ZN63 (VS1)-12C Vacuum Circuit Breaker (Side-Ope...
Selection ZN63 C - 12 P / T 630 - 25 FT R P210 Name Structure - Rated voltage(KV) Pole type / Operating mechanism Rated current(A) - Rated short-circuit breaking current(KA) Installation Main circuit wiring direction Phase distance Indoor vacuum circuit breaker Side operation - 12:12KV No mark: Insulating cylinder type P: Solid-sealing type / T:Spring type 630 1250 1600 2000 2500 3150 4000 - 20 25 31.5 40 FT: Fixed type L: Left R: Right P210 Note: 1. order a ZN63 si...
FZW32-12(40.5) Outdoor Vacuum Load Switch
Selection Features FZW32-12 (40.5) type outdoor high voltage isolating vacuum load switch adopts the vacuum arc extinguish chamber, no explosion danger, no maintenance. The load switch isolation knife linkage with a three-phase vacuum interrupter, breaking and closing operation in good same period, and with reliable isolation fracture when breaking, namely has the function of isolation switch. Most of the switch body parts are made of stainless steel materials, the base frame is made by stai...
FZSW Polymer Insulators
Technical data Type Ratde current (kv) Ratde machincal load(kN) Height (mm) Insulating Li(mm) FZSW-12/4 12 4 215±10 175 FZS-35/6 35 6 445±10 378 FZSW-35/6 35 6 450±10 360 FZSW-66/8 66 8 770±10 670 FZSW-110/10 110 10 1220±10 1085 Type Min. creepage distance (mm) Diameter of shed D.(mm) Full wave lighting requency wet withsand vltage (peak)KV 1min Power requency wet withstand voltage (peak value)KV FZSW-12/4 305 105/80 75 42 FZS-35/6 890 135...
FLN36 Indoor SF6 Load Switch
Selection Operating conditions 1. Air temperature Maximum temperature: +40℃; Minimum temperature:-35℃. 2. Humidity Monthly average humidity 95%; Daily average humidity 90%. 3. Altitude above sea level Maximum installation altitude: 2500m. 4. Ambient air not apparently polluted by corrosive and flammable gas, vapor etc. 5. No frequent violent shake. Technical data Ratings Unit Value Rated voltage kV 12 24 40.5 Rated lighting impulse withstand voltage kV 75 125 170 Common value Acro...