Product Series : Clamp Type Current Sensor
It is used for online detection of AC leakage current, phase, electrical energy, power, power factor, harmonics, etc., and is suitable for industrial test devices such as multimeters, oscilloscopes, harmonic analyzer, power fault analyzer, and double-clamp grounding resistance tester.
Products comply with RoHS environmental protection requirements
Products meet CE requirements
Can output current signal or voltage signal
Accept customer customization
Product Introduction
Technical Parameters
Performance characteristics of R-shaped current clamp series products：
1.Clamp-shaped structure, no power failure is required, no line under test is disconnected, and it is easy to carry, especially suitable for on-site online testing.
2.Stable performance, high precision, strong anti-interference ability, suitable for complex interference environments.
3.Can output current signal or voltage signal.
4.The range, variable ratio, output interface, etc. of the transformer can be customized according to customer requirements.
5.Output interface: Terminal interface: BNC plug/4.0mm dual banana plug/3.5mm audio plug/bare wire tap (optional), cable length 1.5m.
6.Safety level: CATⅢ600V.
7.Working temperature: -15°C～50°C
| Product Model | Product Picture | Measurement Parameters | Reference Load | Clamp Jaw Size | Dimensions | Weight |
| EM50 |  | Range: 0mA～600A AC accuracy level: 0.5 phase error: ≤2° Variable ratio: 2000:1 Operating frequency: 10Hz～100kHz | 0～6A≤300Ω 0～60A≤30Ω 0～600A≤3Ω | Ф50mm | 200mm×103mm×39mm | 550g |
| EM50A |  | Range: 0.0A～600A AC accuracy level: 0.5 phase error: ≤2° Variable ratio: 600:1 Operating frequency: 40Hz～1kHz | ≤2.5VA | Ф50mm | 200mm×103mm×39mm | 550g |
| EM70 |  | Range: 0mA～1000A AC Accuracy level: 0.5 Phase error: ≤2° Variable ratio: 2000:1 Working frequency: 10Hz～100kHz | 0～10A≤300Ω 0～100A≤30Ω 0～1000A≤3Ω | Ф70mm | 223mm×120mm×39mm | 680g |
| EM70A |  | Range: 0.0A～1000A AC Accuracy level: 0.5 Phase error: ≤2° Variable ratio: 1000:1 Working frequency: 40Hz～1kHz | ≤2.5VA | Ф70mm | 223mm×120mm×39mm | 680g |
Model Comparison
| Product Model Name | Clamp Jaw Size | Current Range | Precision Level | Others |
| Small Caliber Clamp Current Sensor Series | Φ8 mm/Φ14 mm/17mm×18mm | AC 0.0mA～20A/100A | 0.5 | Accept Customization |
| Clamp Leakage Current Sensor Series | Φ16mm/25mm×30mm/35mm×40mm/Φ68mm/80mm×80mm | AC 0.00mA～20A/30A/40A/60A/100A | 0.5 | Accept Customization |
| Clamp Current Sensor Series | 25mm×30mm/35mm×40mm/Φ68mm/80mm×80mm | AC 0mA～300A/500A/800A/1000A | 0.5 | Accept Customization |
| R-Shape Current Clamp Series | Φ50mm/Φ70mm | AC 0mA～600A/1000A | 0.5 | Accept Customization |
| AC/DC Current Clamp Series | Φ7mm/16mm×18mm/25mm×30mm/30mm×35mm/Φ68mm | AC/DC 0mA～100mA/50.0A/1000A/1500A | 3.0 | ±12VDC, Accept Customization |
| High Voltage Current Clamp Series | Φ33 mm/Φ40 mm/Φ48 mm/Φ68 mm | AC 0.000mA～20A/1000A/1200A | 1.0 | Accept Customization |
Product Video
Friendly Links
10th Floor, Block 5, Liandong Intelligent Manufacture Park, No. 105, Shilong North Road, Nanhai District, Foshan City, Guangdong, China
