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خانهمحصولاتمحصولات حفاظت مدارRCCBMCCB circuit breaker Residual Current JC3RH-BS Type B
  • MCCB circuit breaker Residual Current JC3RH-BS Type B Gallery image 1
  • MCCB circuit breaker Residual Current JC3RH-BS Type B Gallery image 2
  • MCCB circuit breaker Residual Current JC3RH-BS Type B Gallery image 3
  • MCCB circuit breaker Residual Current JC3RH-BS Type B Gallery image 1
  • MCCB circuit breaker Residual Current JC3RH-BS Type B Gallery image 2
  • MCCB circuit breaker Residual Current JC3RH-BS Type B Gallery image 3

MCCB circuit breaker Residual Current JC3RH-BS Type B

JC3RH-BS Type B RCCBs are suitable for non-linear circuits that are able to generate leakages with high direct current (higher than 6 mA) and/or high frequency components, for example single-phase or poly-phase rectifiers, rectifiers with active correction of the power factor, continuous voltage generator with no separation from AC networks and inverters at variable frequency.
حاصل‌نمایید قیمت بارگیری

MCCB circuit breaker Residual Current JC3RH-BS Type B detail image 1

ویژگی‌ها

● Electromagnetic Type

● Earth leakage protection

● Breaking capacity 6kA,10kA

● Rated current up to 100A

● Detect smooth DC residual currents

● Tripping sensitivity: 30mA,100mA,300mA

● Connection from top or bottom

● Complies with IEC 61008-1 & IEC62423

اطلاع‌نامه

JC3RH-BS Type B RCCBs are suitable for non-linear circuits that are able to generate leakages with high direct current (higher than 6 mA) and/or high frequency components, for example single-phase or poly-phase rectifiers, rectifiers with active correction of the power factor, continuous voltage generator with no separation from AC networks and inverters at variable frequency.

B Type

Tripping is ensured for sinusoidal AC residual currents pulsed DC residual currents, alternating residual sinusoidal currents up to 1000Hz, pulsating direct residual currents and for smooth direct residual currents, whether applied suddenly or increasing slowly.

MCCB circuit breaker Residual Current JC3RH-BS Type B detail image 2

MCCB circuit breaker Residual Current JC3RH-BS Type B detail image 3

استاندارد IEC62423 & IEC61008-1
Electrical
features 		Type (wave form of the earth leakage sensed) B
مقدار جریان ورودی 25A, 40A, 63A, 80A, 100A
پوشندگان لهستانی 1P+N, 3P+N
Rated voltage Ue 1P+N:230V/240V~; 3P+N:400V/415V~;
Rated sensitivity I∆n 0.03A, 0.1A, 0.3A
تنظیم ولتاژ عایق Ui 500V
Rated residual making and breaking capacity I∆m 500 (In=25A/40A), 630 (In=63A), 1000(In=80A/100A
Short-circuit current Inc=I∆c 6kA,10kA
SCPD fuse 10000A
break time under I∆n ≤0.1 S
فراوانی رتبهبندی شده 50Hz
Rated impulse withstand voltage(1.2/50) Uimp 4,000V
Dielectric test voltage at ind. Freq. for 1 min 2.5 kV
سطح آلودگی 2
Mechanical
features 		زندگی الکتریکی 2, 000
زمان کارکرد مکانیکی 10,000
Fault current indicator بله
سطح حفاظت IP20
Ambient temperature (with daily average≤35°C) -25°C…+40°C
Storage temperation -25°C…+70°C
ارائه نصب نوع اتصال ترمینال کابل/پیوستهای U-type/پیوستهای Pin-type
ابعاد بالایی/پایینی ترمینال برای کابل 25/35 mm²
18-3/18-2 AWG
Terminal size top/bottom for busbar 10/16 mm²
18-8/18-5 AWG
تنگ کردن گشتاور 2.5 N·m
22 In-Ibs.
قرارگیری On DIN rail EN 60715 (35mm)
اتصال From top and bottom

MCCB circuit breaker Residual Current JC3RH-BS Type B detail image 4