Nanjing Chieful Science & Technology Co., Ltd.
Nanjing Chieful Science & Technology Co., Ltd.
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Feature
Excellent precision good linearity range
Strong anti-disturbance PCB Installation
Low drift Fast response time Broadband
Strong common-mode rejection ratio
Application of the closed-loop hall effect current sensor.Current are highly insulated between the primary and secondary circuit. It can be used for measurement of DC ,AC pulse and kinds of irregular voltage waveform.
Closed loop current sensor based on the principle of Hall-effect. It can be used for
measuring AC,DC,pulsed and mixed current.
Closed loop sensor CSM200AP
| Electrical characteristics | ||||||
| Type | CSM050AP | CSM100AP | CSM125AP | CSM200AP | ||
| IPN | Primary nominal input current | 50 | 100 | 125 | 200 | A |
| IP | Measuring range of primary current | 0~±150 | 0~±300 | 0~±375 | 0~±600 | A |
| KN | Conversion ratio | 1:1000 | 1:2000 | 1:1000 | 1:2000 | |
| RM | Measuring resistance (VC=±18V) | 0~100 | 0~68 | 0~15 | 0~12 | Ω |
| VC | Supply voltage | ±12~±18(±5%) | V | |||
| IC | Current consumption | VC=±15V 20+Is | mA | |||
| VD | Insulation voltage | AC/50Hz/1min 3 | kV | |||
| εL | Linearity | <0.1 | %FS | |||
| X | Accuracy | TA=25℃ <±0.7 | % | |||
| I0 | Zero offset current | TA=25℃ <±0.25 | mA | |||
| IOM | Residual current | IP→0 <±0.2 | mA | |||
| IOT | Thermal drift of I0 | IP=0 TA=-25~+85℃ <±0.65 | mA | |||
| TR | Response time | <1 | μs | |||
| di/dt | di/dt accurately followed | >100 | A/μs | |||
| f | Frequency bandwidth(-3dB) | DC~100 | kHz | |||
| TA | Ambient operating temperature | -25~+85 | ℃ | |||
| TS | Ambient storage temperature | -40~+100 | ℃ | |||
| Standard | Q/3201CHGL02-2007 | |||||
CHIEFUL offers a wide range of current and voltage transducers in the portfolio. And our transducer can be designed according to the specific demands.The company explore foreign markets actively, our products have been sold to the United Kingdom, Germany, Denmark, France, Italy, Sweden,Turkey, Israel, South Korea, India etc.
Q1: Are you a factory?
A:We are a factory setted up more than 17 years and export more than 10years.
Q2: When is the delivery date?
A: 7-10 working days in general.
Q3: Could you send me a quotation?
A: Sure.
Q4: How about the after service?
A: Five years warranty.
Q5: What about the shipping package?
A: Anti-static package and carton.