Nanjing Chieful Science & Technology Co., Ltd.
Nanjing Chieful Science & Technology Co., Ltd.
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* The lifespan of the products is very long.
* We are originated from Military products.
Open loop Hall current transducer are for the measurement of currents: DC, AC, pulse and irregular wave currents with galvanic isolation between the primary circuit and the secondary circuit.
Superiorities
1. Excellent accuracy, very good linearity
2. Low thermal drift
3. Wide bandwidth
4. Fast response
5. High immunity to external interference
6. Good overload capability
7. Low inductance
CS500E open loop current sensor
| Electric parameters | ||||||||
| Ipn | Nominal RMS current | 500A | ||||||
| Ip | Measuring range | 0~±800 | ||||||
| Vc | Supply voltage | ±12V ~ ±15V | ||||||
| Ic | Current consumption | ≤15mA | ||||||
| Vd | Withstand voltage | AC/50Hz/1min 2.5 | ||||||
| εL | Linearity | <1 | ||||||
| VO | Offset voltage @ Ta=25°C | ±25mV | ||||||
| VOM | Magnetic offset voltage Ipn→0 | ±20mV | ||||||
| VOT | Thermal drift | ≤±1mV/°C | ||||||
| Tr | Response time | ≤3us | ||||||
| Ta | Operating temperature | -25~+85 °C | ||||||
| Ts | Storage temperature | -40~+100 °C | ||||||
| RL | Load resistance | ≥10 | ||||||
| Standards | 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.