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Vacuum Contactor

  • Ckj5-63a Ac Low Voltage Vacuum Contactor

    Ckj5-63a Ac Low Voltage Vacuum Contactor

    Main Technical Parameters   Model Rated voltage(V) Rated current main circuit(A) Main contact parameters Power frequency coltage resistance V(effective value) Main circuit Control circuit Distance(mm) Overtravel(mm) Final pressure(N) Main circuit Auxiliary circuit control circuit CKJ5-63 1140 36,110,220,380 63 1.6 ±0.2 > 0.8 30 ±5 4200 2500 2000   Model Making capacity Breaking capacity Limit breaking current(A) Electricity life times Mechan...
  • Ckg4-160,250,400,630/12-5 Ac High Voltage Vacuum Contactor

    Ckg4-160,250,400,630/12-5 Ac High Voltage Vacuum Contactor

    Main Technical Parameters Model CKG4-160-630/12-5 Main circuit rated voltage(KV) 12 12 12 12 Main circuit rated current(A) 160 250 400 630 Main circuit making ability(A/100 Ops.) 1600 2500 4000 6300 Main circuit break-making ability(A/25 Ops.) 1280 2000 3200 5000 Maximum break ability(A/3 Ops.) 3200 3200 4000 6300 Mechanical life(Ops.) 1000000 1000000 1000000 1000000 Power-frequency withstand voltage for main circuit(kV) 42 42 ...
  • Jcz5-7.2d(J)/160,250,400,630 Ac High Voltage Vacuum Contactor

    Jcz5-7.2d(J)/160,250,400,630 Ac High Voltage Vacuum Contactor

    Main Technical Parameters Model Rated voltage(V) Rated current main circuit(A) Main contact Parameters Power frequency coltage resistance V(effective value) Main circuit Control circuit Distance(mm) Overtravel(mm) Final pressure(N) Main circuit Auxiliary circuit control circuit JCZ5-7.2D(J)/160 7200 100.22 160 4.5 ±0.5 1.5 ±0.5 > 85N 32000 2500 2000 JCZ5-7.2D(J)/250 7200 100.22 250 4.5 ± 0.5 1.5 ±0.5 > 85N 32000 2500 2000 JCZ5-7.2D(J)/400 7200 100.22 400 4.5 ±0.5 1.5 ±0...
  • Jcz5-12d(J)/160,250,400,630 Ac High Voltage Vacuum Contactor

    Jcz5-12d(J)/160,250,400,630 Ac High Voltage Vacuum Contactor

    Main Technical Parameters Model Rated voltage(V) Rated current main circuit(A) Main contact parameters Power frequency coltage resistance V(effective value) Main circuit Control circuit Distance(mm) Overtravel(mm) Final pressure(N) Main circuit Auxiliary circuit control circuit JCZ5-12D(J)/160 12000 100.22 160 5 ±0.5 1.5 ±0.5 > 85N 42000 2500 2000 JCZ5-12D(J)/250 12000 100.22 250 5 ±0.5 1.5 ±0.5 > 85N 42000 2500 2000 JCZ5-12D(J)/400 12000 100.22 400 5 ±0.5 1.5 ±0.5 > 85...
  • Ckg4-160,250,400,630/12-4 Ac High Voltage Vacuum Contactor

    Ckg4-160,250,400,630/12-4 Ac High Voltage Vacuum Contactor

    Main Technical Parameters Model CKG4-160-630/12-4 Main circuit rated voltage(KV) 12 12 12 12 Main circuit rated current(A) 160 250 400 630 Main circuit making ability(A/100 Ops.) 1600 2500 4000 6300 Main circuit break-making ability(A/25 Ops.) 1280 2000 3200 5000 Maximum break ability(A/3 Ops.) 3200 3200 4000 6300 Mechanical life(Ops.) 1000000 1000000 1000000 1000000 Power-frequency withstand voltage for main circuit(kV) 42 ...
  • Ckg4-160,250,400,630/12-2 Ac High Voltage Vacuum Contactor

    Ckg4-160,250,400,630/12-2 Ac High Voltage Vacuum Contactor

    Main Technical Parameters Model CKG4-160-630/12-2 Main circuit rated voltage(KV) 12 12 12 12 Main circuit rated current(A) 160 250 400 630 Main circuit making ability(A/100 Ops.) 1600 2500 4000 6300 Main circuit break-making ability(A/25 Ops.) 1280 2000 3200 5000 Maximum break ability(A/3 Ops.) 3200 3200 4000 6300 Mechanical life(Ops.) 1000000 1000000 1000000 1000000 Power-frequency withstand voltage for main circuit(kV) 42 42 ...
  • Ckg4-160,250,400,630/12-1 Ac High Voltage Vacuum Contactor

    Ckg4-160,250,400,630/12-1 Ac High Voltage Vacuum Contactor

    Main Technical Parameters Model CKG4-160-630/12-1 Main circuit rated voltage(KV) 12 12 12 12 Main circuit rated current(A) 160 250 400 630 Main circuit making ability(A/100 Ops.) 1600 2500 4000 6300 Main circuit break-making ability(A/25 Ops.) 1280 2000 3200 5000 Maximum break ability(A/3 Ops.) 3200 3200 4000 6300 Mechanical life(Ops.) 1000000 1000000 1000000 1000000 Power-frequency withstand voltage for main circuit(kV) 42 42 ...
  • Ckg4-12/160,250,400,630 Ac High Voltage Vacuum Contactor

    Ckg4-12/160,250,400,630 Ac High Voltage Vacuum Contactor

    Main Technical Parameters Model Rated voltage(V) Rated current main circuit(A) Main contact Parameters Power frequency coltage resistance V(resistance value) Main circuit Control circuit Distance(mm) Overtravel(mm) Final pressure(N) Main circuit Auxiliary circuit control circuit CKG4-12/160 12000 100.220,380 160 5 ±0.5 5 ±0.2 > 85N 42000 2500 2000 CKG4-12/250 12000 100.220,380 250 5 ±0.5 5 ±0.2 > 85N 42000 2500 2000 CKG4-12/400 12000 100...
  • Ckg3-7.2/160,250,400,630-5 Ac High Voltage Vacuum Contactor

    Ckg3-7.2/160,250,400,630-5 Ac High Voltage Vacuum Contactor

    Main Technical Parameters Model CKG3-7.2/160-630-5 Main circuit rated voltage(KV) 7.2 7.2 7.2 7.2 Main circuit rated current(A) 160 250 400 630 Main circuit making ability(A/100 Ops.) 1600 2500 4000 6300 Main circuit break-making ability(A/25 Ops.) 1280 2000 3200 5000 Maximum break ability(A/3 Ops.) 3200 3200 4000 6300 Mechanical life(Ops.) 1000000 1000000 1000000 1000000 Power-frequency withstand voltage for main circuit(kV)...
  • Ckg3-7.2/160,250,400,630 Ac High Voltage Vacuum Contactor

    Ckg3-7.2/160,250,400,630 Ac High Voltage Vacuum Contactor

    Main Technical Parameters Model CKG3-7.2/160-630 Main circuit rated voltage(KV) 7.2 7.2 7.2 7.2 Main circuit rated current(A) 160 250 400 630 Main circuit making ability(A/10 Ops.) 1600 2500 4000 6300 Main circuit break-making ability(A/10 Ops.) 1280 2000 3200 5000 Maximum break ability(A/3 Ops.) 3200 3200 4000 6300 Mechanical life(Ops.) 1000000 1000000 1000000 1000000 Engineering lock life(Ops.) 100000 100000 100000 100000 ...
  • Ckg3-7.2/160,250,400,630-4 Ac High Voltage Vacuum Contactor

    Ckg3-7.2/160,250,400,630-4 Ac High Voltage Vacuum Contactor

    Main Technical Parameters Model CKG3-7.2/160-630-4 Main circuit rated voltage(KV) 7.2 7.2 7.2 7.2 Main circuit rated current(A) 160 250 400 630 Main circuit making ability(A/100 Ops.) 1600 2500 4000 6300 Main circuit break-making ability(A/25 Ops.) 1280 2000 3200 5000 Maximum break ability(A/3 Ops.) 3200 3200 4000 6300 Mechanical life(Ops.) 1000000 1000000 1000000 1000000 Power-frequency withstand voltage for main circuit(kV)...
  • Ckj20-630,800/2000a Ac Vacuum Contactor

    Ckj20-630,800/2000a Ac Vacuum Contactor

    Main Technical Parameters Model CKJ20-630/1140 CKJ20-800/1140 Main circuit rated voltage(V) 1140 1140 Main circuit rated current(A) 630 800 Main circuit making ability(A/10 Ops.) 6000 8000 Main circuit break-making ability(A/10 Ops.) 4800 6400 Maximum break ability(A/3 Ops.) 6000 7500 Electricity life AC3(Million times) 90 Electricity life AC4(Million times) 6 Mechanical life(Million times) 300 Rated operating frequency AC3(Ops./h) 600 R...
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