Product Details:
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| Display Type: | Digital Only | Phase: | Three Phase |
|---|---|---|---|
| Measuring Energy Range: | 0-9999 | Accuracy Class: | 0.5% |
| Operating Temperature: | -10℃-50℃ | Dimensions: | 120*120mm |
| Model No: | WD-9EF | Type: | Intelligent Meter |
| Display: | LED Display | Digits Display: | 4 Digits |
| Color: | Grey Color Spray Painted | Technical Standard: | IEC62053-22:2003 |
| Warranty: | 18 Months | ||
| High Light: | multifunction energy meter,multifunction panel meter |
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Three Phase multi-function meter is designed for electric monitoring in power system, industrial & mining enterprise, public facilities and intelligent building. It is able to set data on site and directly substitute normal power transmitter and auxiliary unit. Widely used in kinds of controlling & substation and distributing automation system.
| Performance | Parameters | ||
| Signal Input | Voltage | Rated Value | AC100V,450V,690V |
| Overload | Continue: 1.2times; Instant: 10 times | ||
| Power Consumption | ﹤1VA | ||
| Impedance | ≥500KΩ | ||
| Accuracy Class | 0.5 | ||
| Current | Rated Value | DC4-20mA/0-20mA; AC1A/5A | |
| Overload | Continue: 1.2 times; Instant: 2 times | ||
| Power Consumption | ﹤0.4VA | ||
| Impedance | ﹤2mΩ | ||
| Accuracy Class | 0.5 | ||
| Internet | 3P3W, 3P4W | ||
| Frequency | 40-60Hz, Inaccuracy: 0.1Hz | ||
| Power | Active/reactive; Accuracy: 0.5 | ||
| Energy | Active/ reactive energy; Accuracy: 0.5 | ||
| Power Supply | Voltage | AC220V,AC/DC65-270V,DC24V,AC380V,450V,690V | |
| Power Consumption | ≤5VA | ||
| Output | Communication | RS485 Communication, MODBUS-RTU Protocol | |
| Pulse Output | 2 Ways Energy Pulse Output | ||
| Relay Input | 4 Ways Switch Value Input | ||
| Relay Output | 4 Ways Relay Output | ||
| Analog Output | 1-4 Ways Transducing Output | ||
| Environment | Working Condition | -10-50℃ | |
| Storage Condition | -20-75℃ | ||
4. Optional Function
5. FAQ:
Q: Are you trading company or manufacturer ?
A: We are factory and trading company at same time. We have all kinds of resources in the electrical industry. All the
products you need can be supply with lowest price.
Q: How long is your delivery time?
A: Generally it is 7 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Sample is available but customers have to pay.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance.
Q: How to send a inquiry for more information ?
A: You can find our contact information on the front page of the shop.
Contact Person: Mr. He
