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TECHNICIAL SPECIFICATION
Click to download:MEWOI-DRKH2-（300-2000A） (AC/DC) 40.5mm Open-loop Hall current Sensor Specification
Model Number | MEWOI-DRKH2-(300-2000A)(AC/DC) | ||||||
Jaw Size | 40.5mm | ||||||
Rated input Current (IPN) | 300 | 400 | 600 | 800 | 1000 | 2000 | A |
Primary Current Measure range(IP) | 0~±600 | 0~±800 | 0~±1200 | 0~±1600 | 0~±2000 | 0~±3000 | A |
Rated output voltage of secondary side | 4or5±1% | V | |||||
Power Supply Voltage (VCC) | DC ±12V- ±15V (±5%) | V | |||||
Current consumption | VCC=+15V 25 | mA | |||||
Galvanic isolation (Vd) | 2.5KV /50Hz/1min | ||||||
Linearity (εL) | <1 | %FS | |||||
Accuracy X | TA =25℃ ±1 | % | |||||
Offset Voltage V0 | TA =25℃ ±25 | mV | |||||
Hysteresis offset Current IOM | ≤±20 | mV | |||||
Offset Voltage drift VOT | IP=0 TA =-25～+85℃ <±1 | mV /℃ | |||||
Response time Tr | <3 | μs | |||||
Operating temperature TA | -25～+85 | ℃ | |||||
Storage temperature TS | -40～+100 | ℃ | |||||
Frequency bandwidth(-3dB) | DC-20 | KHZ | |||||
Load resistance RL | ≥10k | Ω | |||||
Matters needing attention:
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Hall Current Sensor Selection Guide
| Model Number | Range | Diameter | Output | Power Supply |
| 50,100,200,300A | 20mm(Close Loop) | 50,100,100,150mA | DC ±12V~±15V (±5%) |
| 50,100,200,300,400,500A(AC/DC) | 21mm(Open Loop) | 2.5±1.25V ( ±1%) | DC +5V (±5%) |
| 50,100,200,300,400,500A(AC/DC) | 21mm(Open Loop) | 4or5,4-20 mA,0-20 mA±1% | DC ±12V~±15V (±5%) |
| 50,100,200,300,400,500A(AC) | 21mm(Open Loop) | 4or5,4-20 mA,0-20 mA±1% | DC ±12V~±15V (±5%) |
| 50,100,200,300,400,500A(AC/DC) | 10*20mm(Open Loop) | 2.5V±1.25V ±1% | DC +5V (±5%) |
| 50,100,200,300,400,500A(AC/DC) | 10*20mm(Open Loop) | 4or5±1% | DC ±12V- ±15V (±5%) |
| 300,500,600,800,1000,1500A(AC/DC) | 37*42.5mm(Open Loop) | 4or5±1% | DC ±12V- ±15V (±5%) |
| 50,100,200,300,400,500A(AC/DC) | 21mm(Open Loop) | 4or5±1% | DC ±12V- ±15V (±5%) |
| 300,400,600,800,1000,2000A(AC/DC) | 40.5mm(Open Loop) | 4or5±1% | DC ±12V- ±15V (±5%) |
| 600,800,1000,2000,2500,3000A(AC/DC) | 80mm(Open Loop) | 4or5±1% | DC ±12V- ±15V (±5%) |
| 600,1000,2000,3000,5000A(AC/DC) | 42*400mm(Open Loop) | 4±1% | DC ±12V- ±15V (±5%) |
| 1000,3000,5000,8000A,10000A(AC/DC) | 140*36mm(Open Loop) | 4±1% | DC ±15V (±5%) |
| 10000,20000,30000,40000,60000A,80000A(AC/DC) | 120mm(Open Loop) | 4or5±1% | DC ±12V- ±15V (±5%) |
| 500,800,1000,1500,2500A,4000A(AC/DC) | 64*21mm(Open Loop) | 4±1% | DC ±15V (±5%) |
| 200,400,600,800,1000A,1500A(AC/DC) | 40*30.2mm(Open Loop) | 4±1% | DC ±15V (±5%) |
| 5000,7500,10000,15000,20000A,(AC/DC) | 210*100mm(Close Loop) | 4±1% | DC ±12V- ±15V (±5%) |
| 2000,3000,5000,8000,10000A,(AC/DC) | 140*50mm(Close Loop) | 4±1% | DC ±12V- ±15V (±5%) |
| 300,600,1000,2000,4000，6000A,(AC/DC) | φ62mm | 4±1% | DC ±12V- ±15V (±5%) |
| 600,1000,2000,3000,5000A,(AC/DC) | 104*36mm(Open Loop) | 4±1% | DC ±12V- ±15V (±5%) |
| 500,1000,2000,3000,5000A,(AC/DC) | 102*38mm(Open Loop) | 4±1% | DC ±12V- ±15V (±5%) |
| 500,1000,1500,2000,2500A,(AC/DC) | 85*27mm(Open Loop) | 4±1% | DC ±12V- ±15V (±5%) |
| 300,500,800,1000,2000A,(AC/DC) | 64*16mm(Open Loop) | 4±1% | DC ±12V- ±15V (±5%) |
| 400,500,800,1000,2000A,(AC/DC) | 51*13mm(Open Loop) | 4±1% | DC ±12V- ±15V (±5%) |
| 500,800,1000,1500.2000A,(AC/DC) | φ60.5mm | 4±1% | DC ±12V- ±15V (±5%) |
| 100,200,300,400,500,600,1000A,(AC/DC) | φ32mm | 4±1% | DC ±12V- ±15V (±5%) |
| 200,400,700,1000A,(AC/DC) | φ17.5mm | 4±1% | DC ±15V (±5%) |
| 200,400,600,800,1000A,(AC/DC) | 40.5*20.5mm | 4±1% | DC ±12V- ±15V (±5%) |
| 100,200,300,500,800A,(AC/DC) | φ35mm | 4±1% | DC ±12V- ±15V (±5%) |
| 50,100,200,300,400,500,600A,(AC/DC) | 26*12mm | 4±1% | DC ±12V- ±15V (±5%) |
| 100,200,300,400,500,600A,(AC/DC) | φ28mm | 4±1% | DC ±12V- ±15V (±5%) |
| 50,100,200,300,400,500,600A,(AC/DC) | 20.5*10.2mm | 4±1% | DC ±12V- ±15V (±5%) |
| 50,100,150,200,300,400A,(AC/DC) | φ12mm | 4±1% | DC ±12V- ±15V (±5%) |
| 10,20,30,40A(AC/DC) | φ5mm | 1±1% | DC ±12V- ±15V (±5%) |
| 500，1000，5000，8000 12000，20000（AC/DC） | φ80mm | 4or5±1% | DC ±12V- ±15V (±5%) |
