RCCB (Circuit Breaker) ELCB
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Circuit Breaker (RCCB) Summarize |
Circuit Breaker Application scope
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JVL15-63 Residual Current Circuit Breaker provide the function of isolation switching and earth leakage protection of electrical circuits. 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 the electrical circuit fault. |
Standard
IEC61008 |
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· Circumstance temperature -5° C ~ +40° C, average temperature within 24h not exceeding +35° C.
· Altitude above sea level less than 2000 m.
· Humidity not exceeding 50% at 40° C and not exceeding 90% at 25° C.
· Installation class II or III.
· Pollution class 2.
· Installation method DIN Rail mounting type.
· The external magnetism shall not be more than 5 times of terrestrial one.
· Product shall be installed at the place where there shall be no severe impact and vibration.
· Product shall be vertically mounted onto standard Din rail 35mm. |
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1. Measuring component and buckling component of products is located between enter line end and entrance line end ;
2. Movement characteristic of products can not be changed with outside mechanical tool ;
3. The operating organization has the free function to take off and buckle;
4. Operate part can not be taken down from the shell outer of products , the shell can not influence the operating organization to work , the accessory group which replace the feelers pressure, should guarantee the feelers pressure does not change while running. |
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Type
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JVL15-63
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Number of poles
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2P, 4P
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Rated Current(In)
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25, 32, 40, 63A
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Rated residual operating current( I△n)
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10, 30, 100, 300, 500mA
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Rated residual non-operation Current( I△no)
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0.5I△n
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Rated Voltage(Un)
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AC 2P: 230/240V 4P: 400/415V
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Residual operating current scope
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0.5I△n~I△n
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Residual current off-time
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≤ 0.3s
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Type
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A, AC
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Ultimate short-circuit breaking capacity (Inc)
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3000A
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Endurance
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≥ 4000
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Terminal protection
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IP20
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