| Contact Us for Quotation | Email：mewoi@mewoi.com | Whatsapp: +8618620373879 |
TECHNICIAL SPECIFICATION
Click to download:MEWOI-DRS4A(AC) Specification
| Model Number | MEWOI-DRS4A | |||||||
| Rated input Current (IPN) | 10 | 20 | 50 | 100 | 200 | 500 | 1000 | mA(AC) |
| Primary Current Measure range(IP) | 0~±20 | 0~±30 | 0~±70 | 0~±120 | 0~±220 | 0~±600 | 0±1200 | mA |
| Rated output voltage of secondary side | 5(DC)or5(AC) (±1%) | V | ||||||
| Power Supply Voltage (VCC) | ±12V or+24V (5%) | V | ||||||
| Current consumption | VCC = ±12V <20 | mA | ||||||
| Galvanic isolation (Vd) | 2.5KV /50Hz/1min | |||||||
| Linearity (εL) | <1 | %FS | ||||||
| Offset Voltage V0 | TA =25℃ <±25 | mV | ||||||
| Offset Voltage drift VOT | IP=0 TA =-10～+60℃ <±1.5 | mV/℃ | ||||||
| Operating temperature TA | -25～+70 | ℃ | ||||||
| Storage temperature TS | -40～+85 | ℃ | ||||||
| Load resistance RL | ≥10K | Ω | ||||||
Matters needing attention
1, The wrong connection may cause sensor damage. After the sensor is energized, the same phase voltage is measured at the output when the current wire cross the sensor center according the direction arrow indicating label. 2, The output range of the sensor can be adjusted according to the user's needs. 3. The frequency of the sensor can be adjusted according to the working frequency required by the customer |
Selection Guide
| Model Number | Range | Diameter | Output | Power Supply |
| 1000mA | 20mm | 5(DC)or5(AC) (±1%) | ±12V or+24V (5%) |
| 1000mA | 20mm | 5(DC)or5(AC) (±1%) | ±12V or+24V (5%) |
| 2000mA | 33mm | DC ±5V, 4-20mA, 0-20mA (±1%) | DC ±12V~±15V (±5%) |
| 100mA | 33mm | DC±5V(±1%) | DC±12V (±5%) |
| 2000mA | 19mm | DC ±5V, 4-20mA, 0-20mA (±1%) | DC ±12V~±15V (±5%) |
