고감도 유연한 로고스키 코일 S-Fct 공기 코어 전류 변환기
제품 세부 정보
| 커스터마이징: | 사용 가능 |
|---|---|
| 유형: | 로고 스키 |
| 출력 신호의 유형: | 아날로그 출력 |
골드 멤버 이후 2021
비즈니스 라이센스가 검증 된 공급 업체
감사를 받은 공급업체 독립적인 제3자 검사 기관의 감사를 받음
식물 면적
897 평방 미터
경영시스템 인증
ISO9001:2015
유사한 제품 찾기
기본 정보
모델 번호.
S-FCT
생산 공정
통합
자료
금속
정확도 등급
0.5G
신청
많은 경우에 사용할 수 있습니다
IP 등급
IP20
인증
CE
사용자 지정
사용자 지정
전류 범위(rms)
0-100ka AC
출력 신호(di/dt)
144MV/1000A @ 60Hz, 120MV/1000A @ 50Hz
정확도(일반)
1% 미만 일반적으로 정격 전류의 10%~200%에서 발생
선형성(범위의 10%~100%)
판독값의 ±0.2%
대역폭(-3db)
2Hz ~ 100kHz
내부 저항
80 ± 10% ohms/400mm
도체 위치 감도
판독값의 ±1%
출력 감도 공차
±2%
유연한 rogowski 코일
유연한 rogowski 코일
운송 패키지
rogowski 코일용 비닐 백, 비닐 백 포장
사양
CE
등록상표
미트로롤
원산지
Shanghai
세관코드
85441100
생산 능력
50000pcs/월
제품 설명
Characteristics:
1. Flexible air-cored sensor
2. Can be opened
3. Installed around a primary conductor without interrupting the circuit
4. Quick and easy installation
5. Hard to reach areas and with large conductors
6. Flexible and lightweight measuring head
Available Models:
S-FCT(High sensitivity)
Output up to 240mV/1000A@60Hz, 200mV/1000A@50Hz. Suitable for leakage/zero-sequence detection, mA level current detection, low-frequency signal (< 5Hz) detection.
Technical Specification:
1. Output signal(di/dt): 144 mV/1000A @ 60 Hz, 120 mV/1000A @ 50 Hz
2. Accuracy(typ. ): < 1% typical at 10% to 200% of rated current (most accurate position, 25° C)
3. Linearity (10% to 100% of range): ± 0.2% of reading
4. Bandwidth (-3dB): 2Hz to 100kHz
5. Internal resistance: 80 ± 10% Ohms/400mm
6. Conductor position sensitivity: ± 1% of reading
7. Output sensitivity tolerance: ± 2%
8. Max. Response time (10 to 90%): 1us
9. Phase error: ≤ 1%
10. Basic Frequency: 10Hz to 10kHz
11. Rated Current(A): 300A AC
12. Working Frequency: 0.8Hz to 10MHz
13. Measuring Range(crest factor< 1.5@Basic Frequency): 0.01 to 300kA
14. Load Resistance: > 1kΩ
15. Weight of Electronics: Approx. 100g
16. Transfer Ratio M: 0.05...10 μH
17. Sensor Cable Length: 200mm to 10m
18. Sensor Cable Diameter: 4mm to 20mm
19. Signal Cable Diameter: 2.0 to 5.0mm
20. Signal Cable Length: 0.1m to 100m
21. Output Connection: Banana Plug Pair Output Connection
22. BNC Output Connection: OEM Cable Output
23. Calibration Kit: Special Cable Lengths and/or Gains on request
24. Operating Temperature: -10 to +60° C
25. Storage Temperature: -20 to +70° C
Order Information:
Rated current( A ) Coil lengths( mm ) Coil lengths( mm ) Color
250A 300mm 1m Black
500A 520mm 2m Yellow
900A 800mm 3.5m Red
^...^...^...Blue
50000A Custom lengths Custom lengths Green
For example: ME333-1000-300-1-B has a 333mV output, a rated primary current 1000A, 300mm coil, 1m cable and it is black.
Advantages
1. Simple to install in applications where space is limited.
2. The size of the Rogowski coil can be specified independently of the primary current.
3. Does not suffer from magnetic saturation.
4. Intrinsically safe.
Application:
1. Power meters
2. Energy sub-meters
3. Power quality monitoring
4. Condition monitoring
5. Distributed measurement systems.
6. Lighting current
7. Electric furnace
8. Harmonic management
9. Relay Protection
The FCT series can be configured to suit a great many applications. Please contact us to discuss your application.
Please feel free to contact me if anything unclear.
1. Flexible air-cored sensor
2. Can be opened
3. Installed around a primary conductor without interrupting the circuit
4. Quick and easy installation
5. Hard to reach areas and with large conductors
6. Flexible and lightweight measuring head
Available Models:
S-FCT(High sensitivity)
Output up to 240mV/1000A@60Hz, 200mV/1000A@50Hz. Suitable for leakage/zero-sequence detection, mA level current detection, low-frequency signal (< 5Hz) detection.
Technical Specification:
1. Output signal(di/dt): 144 mV/1000A @ 60 Hz, 120 mV/1000A @ 50 Hz
2. Accuracy(typ. ): < 1% typical at 10% to 200% of rated current (most accurate position, 25° C)
3. Linearity (10% to 100% of range): ± 0.2% of reading
4. Bandwidth (-3dB): 2Hz to 100kHz
5. Internal resistance: 80 ± 10% Ohms/400mm
6. Conductor position sensitivity: ± 1% of reading
7. Output sensitivity tolerance: ± 2%
8. Max. Response time (10 to 90%): 1us
9. Phase error: ≤ 1%
10. Basic Frequency: 10Hz to 10kHz
11. Rated Current(A): 300A AC
12. Working Frequency: 0.8Hz to 10MHz
13. Measuring Range(crest factor< 1.5@Basic Frequency): 0.01 to 300kA
14. Load Resistance: > 1kΩ
15. Weight of Electronics: Approx. 100g
16. Transfer Ratio M: 0.05...10 μH
17. Sensor Cable Length: 200mm to 10m
18. Sensor Cable Diameter: 4mm to 20mm
19. Signal Cable Diameter: 2.0 to 5.0mm
20. Signal Cable Length: 0.1m to 100m
21. Output Connection: Banana Plug Pair Output Connection
22. BNC Output Connection: OEM Cable Output
23. Calibration Kit: Special Cable Lengths and/or Gains on request
24. Operating Temperature: -10 to +60° C
25. Storage Temperature: -20 to +70° C
Order Information:
Rated current( A ) Coil lengths( mm ) Coil lengths( mm ) Color
250A 300mm 1m Black
500A 520mm 2m Yellow
900A 800mm 3.5m Red
^...^...^...Blue
50000A Custom lengths Custom lengths Green
For example: ME333-1000-300-1-B has a 333mV output, a rated primary current 1000A, 300mm coil, 1m cable and it is black.
Advantages
1. Simple to install in applications where space is limited.
2. The size of the Rogowski coil can be specified independently of the primary current.
3. Does not suffer from magnetic saturation.
4. Intrinsically safe.
Application:
1. Power meters
2. Energy sub-meters
3. Power quality monitoring
4. Condition monitoring
5. Distributed measurement systems.
6. Lighting current
7. Electric furnace
8. Harmonic management
9. Relay Protection
The FCT series can be configured to suit a great many applications. Please contact us to discuss your application.
Please feel free to contact me if anything unclear.
