Vacuum Circuit Breaker (12/24/2006)
Normal application conditions: 1) Altitude: not exceeds 1,350m 2) Ambient temperature: -30°C~50°C 3) Daily average relative humidity: ...
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Universal Breaker Secondary Circuit Terminal (DW450) (12/24/2006)
Used in intelligent type breaker for automatic insertion or withdrawal control mode and for normal closing/breaking of auxiliary circuits. Inner packing: 1set/box Outer packing: 10sets/ctn Carton + foam plastic Other Price Terms: FOB Ningbo / Shanghai Payment Terms: T/T, D/P, L/C at ...
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Related Keywords: universal, breaker, secondary, circuit, terminal, DW450
Mini Circuit Breaker Msc - 1p (12/23/2006)
Specifications: Product name: Msc-1p mini circuit breaker Place of origin: China Dz47le earth leakage circuit breakers are mainly applied to ac 50/60hz circuits with rated voltage of 230/400v and rated current of 63a or below. Payment term: T/t Price term: Fob cif Payment Terms: T/T Certific...
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Related Keywords: Mini, circuit, breaker, MSC
Residual Current Circuit Breakers (12/23/2006)
F7 residual current circuit breakers provide the function of isolation switching and earth leakage protection of electrical circuit and also provide the indirect protection of the operator's body against the dangerous effects of electric current and provide the protection of the fire caused by ...
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Related Keywords: residual, current, circuit, breakers
Moulded Case Circuit Breaker (12/22/2006)
Specifications: Ratedcureent(a):200,225,250,300,315,400 Rated insultating voltage(v):950 Rated opreating voltage(v):380v Ultimate short circuit breaking capacity(ka): 35/45/70/150 ...
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Related Keywords: Moulded, case, circuit, breaker
MCCB (12/22/2006)
Specifications: CDM7 molded case circuit breakers are designed for non-frequent making and breaking operations under normal conditions in power distribution networks. International standards: IEC 60947-1 Low-voltage switchgear and control gear - General IEC 60947-2 Low-voltage switchgea...
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Earth Leakage Circuit Breaker (5MS1) (12/21/2006)
Features: 1) Circuit requirements: a) Frequency: 50Hz b) Rated voltage: AC 415V c) Rated current: 125A 2) Used for protection against indirect contact 3) To prevent fire danger induced by insulation damage 4) The rated residual operating current of the RCCB is less than 30mA. It...
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Related Keywords: earth, Leakage, circuit, breaker, 5MS1
Miniature Circuit Breaker (MCB) (12/21/2006)
Application: S230 and 250 series mini circuit breaker is used for protecting wiring circuits from overload and short circuit. It is used to control on-off electric circuit equipment in industry, commerce and dwelling buildings. Features: 1) Rated frequency: AC 50Hz/60Hz 2) Rated voltage: ...
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Related Keywords: Miniature, circuit, breaker, MCB
Square D And Ge Electric Circuit Breakers (12/20/2006)
Specifications: Square D 28 each 90 amp 600 volt Square D 1 each 90 amp 600 volt Square D 3 each 60 amp 600 volt Square D 1 each 100 amp 240 volt Square D 1 each 60 amp 600 volt Square D 1 each 110 amp 600 volt Square D 1 each 90 amp 600 volt Square D 7 each 80 amp 600 ...
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Glass Vacuum Interrupter (12/20/2006)
Main technique parameters: 1) Rated voltage: 12kV 2) Rated current: 1,250A 3) Rated short-circuit breaking current: 20/25kA 4) Rated short-circuit making current: 50/63kA 5) Rated peak withstand current: 50/63kA 6) Rated short-time withstand current: 20/25kA 7) 1min rated power frequency wi...
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Related Keywords: glass, vacuum, interrupter
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