Harmonic Digital Multifunction Meter 3p4w Internet 40-60hz Frequency
Brand Name:WDLYCH
Certification:ISO9001/CE
Model Number:WDY-2ET
Minimum Order Quantity:10 Piece/Pieces
Delivery Time:7 days after advanced payment
Payment Terms:T/T, Western Union
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Location:
Wuhan Hubei China
Address:
No.13, Guannanyuan Road, Hongshan District, Wuhan City, Hubei Province, China
Supplier`s last login times:
within 19 hours
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Product Details
Harmonic Digital Multifunction Meter 3p4w Internet 40-60hz
Frequency
1. Product Description
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.
2. Technical Parameters:
Technical Parameters
| 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℃ | ||
3. Technical Standards:
- DL/T614-1997 Multi-function Energy Meter
- GB/T17883-1999 0.2S&0.5S Grade Static AC Active Energy Meter GB/T17882-1999 2 & 3 Grade Static AC Reactive Energy Meter
- GB/T13850-1998 AC Electric Units Shift to Analog or Digital Signal Electric Measuring Units Refer to International Standard
- IEC62053-22:2003 Electric Measuring instruments(AC)--Special demands— Part 22
- Static Energy Meter(0.2S & 0.5S Grade)
- IEC62053-23:2003 Electric Measuring Instruments(AC)-Special demands--Part 23:
- Static Reactive Meter(0.2S & 0.5S Grade):
- IEC61010-1: 2001 Security demands of Measuring, Controlling and Laboratory Electric Instruments
- IEC61000-2-11 Electromagnetic(EMC)-- Part 2-11
- IEC60068-2-30 Environment Testing--Part 2-30
4. Wiring Diagram:
5. Packing & Shipment:
6. 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.
Harmonic Digital Multifunction Meter 3p4w Internet 40-60hz Frequency
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