English
| Contact Us For Quotation | Email: 464560351@qq.com | Whatsapp&Wechat:+8618620373879 |
MEWOI8042 Online Wireless Clamp on Current Monitoring Recorder
Ⅰ. INTRODUCTION
MEWOI8042 Wireless Online Clamp Current Monitor Recorder use wireless communication to upload test data to concentrator or server for real-time monitoring of current, leakage current, troubleshooting of circuit insulation fault, monitoring of intermittent leakage fault, checking the time of insulation fault and fault location, etc. |
MAIN FEATURES
| 1. The built-in communication module supports GPRS communication mode (nB-LOT /433/Lora communication mode can be customized), |
2. Adopt the clamp structure and no need to disconnect the tested circuit line, the test is safe and fast. Adopt double layer magnetic shield and digital integration technology, strong anti-interference and high precision. |
| 3. With the function fo waterproof and dustproof, protection grade IP65. |
| 4. With anti-theft function, equip with built-in electronic lock, control the clamp lock or unlock by infrared remote controller , can be installed in the outdoor and easy for using. |
| 5. With LCDl display screen (display: current value, battery power, monitor number, network signal strength) can be used as a clamp ammeter, which is a multi-purpose machine. |
| 6. Built-in large capacity lithium battery, ultra-long battery life, continuous online testing for 10 days.The monitor is equipped with a charging seat, which can charge 5 monitors once time. |
Ⅱ. Technical Specification
Monitor Model | MEWOI8042 |
Range | 0.0mA～300.0A |
Max.Measure Accuracy | ±1.5%±5dgt |
Max. Resolution | 0.1mA |
Clamp Size | Ф40mm |
Meter Size | 198x96x46mm |
Weight | 350g |
Communication Mode | GPRS communication mode (nB-LOT /433/Lora communication mode can be customized) |
Sampling Frequency | 1 times/second |
Upload Frequency | 1 times/15 minutes (can be customized) |
Upload Data | Product number + message type + product type number + data packet number + average leakage current within 15 minutes + peak leakage current within 15 minutes + leakage times within 15 minutes + remaining battery power + present detection date and time. |
Battery Life | 240 hous(When fully charged, set the interval for reporting data packets to 15 minutes) |
Power Supply | 3300AH |
Charge Mode | Integrated type, using charging seat to charge 5 current clamp at once time. |
Anti-theft function | Equip with built-in electronic lock, control the clamp lock or unlock by infrared remote controller |
LCD Size | 35mm×21.5mm；display area：32mm×15mm |
Indicator | Charging indicator: Infrared connector: Network indicator: alarm indicator |
Waterproof Level | IP65 of circuit part |
Insulation Strength | AC2KV/rms(between the iron core and case) |
SELECTION GUIDE 1
Clamp on Leakage Current Monitoring Recorder
Click "Blue" marked MODEL NO.to view the spec
| Model | Range | Resolution | Clamp Size | Data Storge | Channels | Connection Type |
MEWOI8042
| 0.0mA～300.0A | 0.1mA | Ф40mm | - | - | Wireless |
MEWOI8072
| 0.0mA～1000A | 0.1mA | Ф70mm | - | - | Wireless |
MEWOI9000 | 0.0A-500A | 0.1A | 35mm×40mm | 4200Sets | Single | Wired |
MEWOI9000C | 0.00mA-20A | 0.01mA | 25mm×30mm | 4200Sets | Single | Wired |
MEWOI9300 | 0.0A-500A | 0.1A | 35mm×40mm | 3900Sets | Three-Channels | Wired |
MEWOI9300C | 0.00mA-20A | 0.01mA | 25mm×30mm | 3900Sets | Three-Channels | Wired |
MEWOI9500-130T | 0.000mA-60.00A | 1uA | 25mm×30mm | 3000Sets | 1-8 Channels | Wireless |
MEWOI9500-140T | 0.00mA ~ 300.0A | 0.01mA | 35mm×40mm | 3000Sets | 1-8 Channels | Wireless |
MEWOI9500-168T | 0.00mA ~ 1200A | 0.01mA | φ68mm | 3000Sets | 1-8 Channels | Wireless |
