개요
The VIOX VRL7E is an electronic Type AC residual current circuit breaker with overcurrent protection for AC 230 V, 50/60 Hz final distribution circuits. Its 1P+N configuration combines residual-current, overload and short-circuit protection in one compact device. The Type AC detection system responds to sinusoidal alternating residual currents, while B and C thermomagnetic tripping characteristics support different circuit and load requirements. The RCBO is intended for residential, commercial and light industrial distribution boards and installs on a standard 35 mm DIN rail.
특징
- Electronic Type AC residual-current detection.
- Residual-current, overload and short-circuit protection.
- 1P+N configuration for AC 230 V circuits.
- B and C thermomagnetic release characteristics.
- 4.5 kA rated short-circuit capacity.
- 통합형 고장 전류 표시기.
- 35 mm DIN-rail mounting with a fast-clip device.
사양
전기 데이터
| 매개변수 | 사양 |
|---|---|
| Operating Mode | Electronic type |
| 정격 전류 | 2, 4, 6, 10, 16, 20, 25, 32, 40 A |
| 폴 구성 | 1P+N |
| 정격 작동 전압 | 230 V AC |
| 정격 주파수 | 50/60Hz |
| 정격 절연 전압 | 250 V |
| 정격 임펄스 내전압 | 4 kV, 1.2/50 μs |
| 유전체 테스트 전압 | 1분간 2 kV |
보호 데이터
| 매개변수 | 사양 |
|---|---|
| 잔류 전류 유형 | AC 유형 |
| Thermomagnetic Release Characteristic | B, C |
| 정격 잔류 동작 전류 | 10, 30, 100 mA |
| 정격 잔류 차단 및 투입 용량 | 500 A |
| Rated Short-Circuit Capacity | 4.5 kA |
| Break Time at IΔn | ≤ 0.1 s |
| 오염 정도 | 2 |
기계 및 설치 데이터
| 매개변수 | 사양 |
|---|---|
| 전기 수명 | 4,000회 작동 |
| 기계 수명 | 10,000회 작동 |
| Fault-Current Indicator | 예 |
| 보호 수준 | IP20 |
| Terminal Connection | Cable / pin-type busbar / U-type busbar |
| Cable Terminal Capacity | 25 mm², AWG 18-5, top/bottom |
| Busbar Terminal Capacity | 25 mm², AWG 18-3, top/bottom |
| 마운팅 | 35 mm DIN rail to EN 60715; fast-clip device |
| Supply Connection | From top |
Environmental Data
| 매개변수 | 사양 |
|---|---|
| 주변 온도 | -5 °C to +40 °C; daily average ≤ 35 °C |
| 보관 온도 | -25 °C to +70 °C |
준
| 매개변수 | 사양 |
|---|---|
| 준 | IEC/EN 61009-1 |
선택 가이드
| 코드 요소 | 의미 | 사용 가능한 값 |
|---|---|---|
| V | VIOX 기업 식별 | V |
| RL | RCBO 제품군 | RL |
| 7E | 설계 시리즈 | 7E |
| 곡선 | 과전류 트립 곡선 | B 또는 C |
| 현재 | 정격 전류 | 2-40 A |
| 감도 | 정격 감도 전류 | 10, 30 or 100 mA |
| 폴란드 | Ordering designation | 2P in the catalog example |
| Example Model | 구성 |
|---|---|
| VRL7E-B16-10 | B curve, 16 A, 10 mA |
| VRL7E-C20-30 | C curve, 20 A, 30 mA |
| VRL7E-C40-100 | C curve, 40 A, 100 mA |
트리핑 커브
Select a B or C thermomagnetic release characteristic according to the circuit and load requirements.
정격 전류
Select one of the listed ratings from 2 A to 40 A.
잔류 감도
Select a rated residual operating current of 10, 30 or 100 mA.
회로 구성
The technical specification identifies a 1P+N configuration for AC 230 V final distribution circuits.
트립 커브
The VRL7E is available with B and C time-current tripping characteristics. The catalog provides time-current graphs for both curves and specifies a residual-current break time of no more than 0.1 seconds at IΔn.
| Protection Characteristic | Available Option |
|---|---|
| Thermomagnetic Release | B or C curve |
| Residual-Current Break Time | ≤ 0.1 s at IΔn |
치수
애플리케이션
- Residential final distribution boards.
- Commercial final distribution circuits.
- Light industrial distribution boards.
- AC 230 V circuits requiring combined Type AC residual-current and overcurrent protection.
설치
- Install on a 35 mm DIN rail conforming to EN 60715 using the fast-clip device.
- Connect the supply from the top.
- Use cable, pin-type busbar or U-type busbar connections as specified.
- Observe the stated 25 mm² terminal capacity for cable and busbar connections.
- Install within the specified ambient temperature range of -5 °C to +40 °C.
자주 묻는 질문
What residual-current type does the VRL7E use?
It uses electronic Type AC detection for sinusoidal alternating residual currents.
사용 가능한 정격 전류는 어떻게 됩니까?
The available ratings are 2, 4, 6, 10, 16, 20, 25, 32 and 40 A.
Which residual-current sensitivities are available?
The available rated residual operating currents are 10, 30 and 100 mA.
What is the VRL7E short-circuit capacity?
The rated short-circuit capacity is 4.5 kA.
How is the VRL7E installed?
It mounts on a 35 mm DIN rail conforming to EN 60715 and uses a fast-clip device. The supply connection is from the top.
