Yueqing Vorax Electric CO.,LTD
| Packaging Details | PAPER CARTON |
| Delivery Time | 4-6 weeks after payment |
| Payment Terms | FOB NINGBO or SHANGHAI |
| Supply Ability | 100,000 PCS PER MONTH |
| Rated Insulation Voltage | 500V |
| Rated Current | 16A-100A |
| Rated Operating Duration | ≤1s |
| Rated Residual Non-Operating Current | 30mA-300mA |
| Rated Short-Circuit Breaking Capacity | 10kA |
| Rated Service Impulse Withstand Voltage | 6kV |
| Rated Ultimate Short-Circuit Breaking Capacity | 10kA |
| Rated Frequency | 50/60Hz |
| Brand Name | HAROK |
| Model Number | VKL11 |
| Place of Origin | CHINA |
| Certification | NF, SEMKO, VDE, KEMA, ISI, CE |
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Product Specification
| Packaging Details | PAPER CARTON | Delivery Time | 4-6 weeks after payment |
| Payment Terms | FOB NINGBO or SHANGHAI | Supply Ability | 100,000 PCS PER MONTH |
| Rated Insulation Voltage | 500V | Rated Current | 16A-100A |
| Rated Operating Duration | ≤1s | Rated Residual Non-Operating Current | 30mA-300mA |
| Rated Short-Circuit Breaking Capacity | 10kA | Rated Service Impulse Withstand Voltage | 6kV |
| Rated Ultimate Short-Circuit Breaking Capacity | 10kA | Rated Frequency | 50/60Hz |
| Brand Name | HAROK | Model Number | VKL11 |
| Place of Origin | CHINA | Certification | NF, SEMKO, VDE, KEMA, ISI, CE |
| High Light | 500V Residual Current Circuit Breaker ，RCCB Type A EV 30mA ，RCCB Circuit Breaker 300mA | ||
Type A EV
1. General
1.1 Function
Residual Current Circuit Breaker VKL11 TYPE A EV (RCCB TYPE A EV) is the Type EV RCCB which has been developed specifically for EV charging systems and can detect AC and DC residual currents in accordance with the requirements of EN61008-1 and IEC62955(RDC-PD:Residual Direct Current Protective Device )
VKL11 Type A EV RDC-PD/RCCB is designed specifically for use in Mode 3 charging applications.
1.2 Selection
Detectable wave form AC class
Tripping is ensured for slowly increasing sinusoidal AC
residual currents
A class
Tripping is ensured for sinusoidal AC residual currents and for pulsed DC residual currents, whether applied suddenly or increasing slowly.
Smooth DC 6mA
smooth DC residual currents (switch-off at max 6 mA)
1.3 Approvals and certificates :UKCA,CE
Tripping sensitivity
30mA - 50Hz sinusoidal AC; Pulsating DC
Smooth DC ≥ 6 mA (RDC-PD)
Tripping time
Instantaneous
It ensures instantaneous tripping(without time-delay).
2. Technical parameters
| Standard | IEC/EN 61008-1,IEC 62955 | |
| Electrical features | Model No. | VKL11 A EV |
| Poles | 2P, 4P | |
| Rated current In | 16A, 25A, 32A, 40A, 63A, 80A, 100A | |
| Rated Sensitivity I△n | 10mA(2P/4P 16A-40A), 30mA, 100mA, 300mA | |
| DC tripping threshold | 6mA | |
| Rated voltage Ue | 2P: 240V 4P: 415V | |
| Insulation voltage Ui | 500V | |
| Rated frequency | 50/60 Hz | |
| Rated residual making and breaking capacity I△m | 500A (In=16A, 25A, 32A, 40A) | |
| 630A(In=63A), 800A(In=80A), 1000A(In=100A) | ||
| Short-circuit current Inc=I△c | 6000A, 10000A | |
| Type (wave form of the earth leakage sensed) | AC, A Smooth DC 6mA | |
| Tripping time | Instantaneous | |
| break time under I△n | ≤100ms (Normal type) | |
| Rated impulse withstand voltage(1.2/50) Uimp | 6kV | |
| Dielectric test voltage at ind. Freq. for 1 min | 2.5 | |
| Pollution degree | 2 | |
| Mechanical features | Electrical life | ≥2000 |
| Mechanical life | ≥2000 | |
| Fault current indicator | Yes | |
| Terminal protection degree | IP20 | |
| Ambient temperature (with daily average≤35℃) | -25℃ to 55℃ | |
| Storage temperature | -40℃ to 70℃ | |
| Installation | Terminal connection type | Cable/Pin-type busbar |
| Terminal size top/bottom for cable | 25-35 mm² | |
| 18-3/18-2 AWG | ||
| Terminal size top/bottom for busbar | 10/16 mm² | |
| 18-8/18-5 AWG | ||
| Tightening torque | 2.5 N·m | |
| 22 In-Ibs. | ||
| Mounting | On DIN rail EN 60715 (35mm) by means of fast clip device | |
| Connection | From top and bottom | |
| Standard | EN61008-1 ,IEC62955 |
3. Outline and installation dimensions (mm)
Company Details
Business Type:
Manufacturer
Year Established:
2003
Employee Number:
>100
Ecer Certification：
Verified Supplier
YUEQING VORAX ELECTRIC CO., LTD (hereinafter referred to as "VORAX"), founded in 2003, has established itself as a prominent player in the low voltage electrics industry in China. With a prime location in Liushi Town, Yueqing city, Zhejiang Province, VORAX benefits from being s... YUEQING VORAX ELECTRIC CO., LTD (hereinafter referred to as "VORAX"), founded in 2003, has established itself as a prominent player in the low voltage electrics industry in China. With a prime location in Liushi Town, Yueqing city, Zhejiang Province, VORAX benefits from being s...
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