FU-HSR-20 HIGH ACCURACY LOW COST 200A HALL EFFECT CURRRENT SENSOR
INTRODUCE
Hall current sensors are mainly suitable for isolating and converting complex signals such as AC, DC, and pulse. Through the Hall effect principle, the transformed signal can be directly converted by AD DSP, PLC, Various acquisition devices such as secondary instruments directly collect data and are widely used in current monitoring and battery applications, inverter and solar power management systems, DC screens and DC motor drives, electroplating, welding applications, and frequency converters, UPS servo control and other system current signal acquisition and feedback control have advantages such as fast response time, wide current measurement range, high accuracy, strong overload capacity, good linearity, and strong anti-interference ability.
FEATURES
Measurement range up to 200A AC/DC; Low phase shift for power measurement; High precision 1% for current measurement; Frequency ~20KHz Bandwidth; Holding wire diameter: φ20mm; Improved ergonomic design & easy operation; Conforms to EN 61010, 600V CAT III; It can customized 4V/5V/4-20mA DC output; UL, CE mark; IEC/EN61010-2-032, IEC/EN 61010-2-031, IEC 61869-2 etc standard;
APPLIATIONS
Solar power plant; Wind power plant; UPS; SMPS; Car battery management; Rail; Inverter; Energy management system; DC energy meter;
OUTLINE DRAWING
PARAMETERS
| Electrical parameters | |
|---|---|
| Ratio | 1000:1, 2000:1(customized) |
| Accuracy class | 1% |
| Primary current | 100A/200A/300A AC/DC |
| Signal output | 20mV/A, 25mV/A |
| Secondary voltage | 0 - 4V DC, 0 - 5V DC; |
| Secondary current | 4-20mA DC |
| Max. Cont. Input current | 300A |
| Load Resistance | ≥10KΩ |
| Over voltage category | CAT III 600V |
| Frequency range | 0Hz-20KHz |
| Response time | ≤7μs |
| Dielectric strength | 3KV 50Hz/60Hz at 1minute |
| Voltage maladjustment | ≤±25mV |
| Temperature drift | <±1mV/℃ |
| Power consumption | ≤25mA |
| Max. voltage not insulated conductors | 720 V |
| Standard | EN 61010-1, EN 61010-2-032, EN 61010-2-031 SJ 20790-2000, 600V CAT III |
| Installation | Clamp type |
| Range | 100A, 200A optional |
| Power supply | ±12V, ±15V |
| Output signal | 4V, 5V, 4-20mA DC at nominal input current |
| Connector | 4 Pin Terminal Block |
| Mechanical parameters | |
| Dimensions (W×D×H) (mm) | 60 x 61 x 16 |
| Weight (kg) | 120 |
| Holding wire diameter (mm) | φ20 |
| Max. jaw opening (mm) | 20 |
| Jaw color | Black |
| Material | PC+ABS+Polycarbonate, UL94 V0 |
| Working conditions | |
| Operating temperature | -25°C to +85°C |
| Daily average temp | <+40°C |
| Storage temperature | -40°C to +100°C |
| Environment | indoors |
| Altitude | <3500 meters |
| Condition | No existence of severely begrimed, erosive and radioactive gas in the air. Permission of long-term operation under rated current. |
SELECTION GUIDE
| Model | Rate Current | Max Current | Secondary signal | Burden Resistance | Accuracy |
|---|---|---|---|---|---|
| FU-HSR-20 | 100A, 200A | 300A | 0 - 4V / 0 - 5V DC; 4-20mA | ≥10KΩ | 1% |
| FU-HSR-40 | 100A, 200A, 300A, 400A, 500A, 600A, 700A, 800A | 800A | 0 - 4V / 0 - 5V DC; 4-20mA | ≥10KΩ | 1% |
| FU-HSF-60 | 200A, 300A, 400A, 500A, 600A, 700A, 800A, 900A, 1000A, 1500A | 1500A | 0 - 4V / 0 - 5V DC; 4-20mA | ≥10KΩ | 1% |
ORDERING INFORMATION
Be sure to the type, current ratio, accuracy class, rated load and use of the products when you plan to make a order. Special specifications could be customized. All kinds of different specifications and parameters current transformers can be made according to your needs.
