Get Factory Price
- Email: RuizhiElectric@163.com
- WhatsApp: +86 189 6978 7822
- Reply within 24 hours
- Small & bulk orders welcome
Product Description
The DIN-Rail Multifunction Meter with DL/T645 is used wherever the load is large: factories, workshops, commercial buildings, telecom sites and utility distribution. It measures three-phase power with no moving parts and keeps its accuracy over years.
Every unit is calibrated on our test bench and strictly tested before it leaves the workshop. As a source factory we offer the best factory price for both small trial orders and bulk projects, with custom logo and nameplate available.
Key Features
- Direct-connected and transformer-operated versions available
- Multi-tariff (peak / flat / valley) function available
- RS485 communication with Modbus-RTU or DL/T645-2007 — optional
- Custom logo, nameplate and packaging for OEM orders
Product Specifications
| Parameter | Specification |
|---|---|
| Type | Three-phase three-wire / four-wire electronic energy meter |
| Rated Voltage | 3×220/380V, 50Hz or 60Hz |
| Rated Current | 3×30(100)A |
| Accuracy Class | Class 1.0 (Class 2.0 optional) |
| Display | LCD |
| Communication | DL/T645-2007 |
| Installation | 35mm DIN rail |
| Operating Temperature | -25°C ~ +55°C |
| Standard | IEC 62052-11, IEC 62053-21 (Class 0.5S: IEC 62053-22) |
| Customization | Logo / nameplate / packaging available |
Why Buy Direct from the Factory
We produce in our own factory — not a trading company. Our workers are careful and every unit passes strict testing before packing. Factory price, small orders welcome.
Tell us the specification, quantity and destination country — we will send you the best factory price within 24 hours.
Email: RuizhiElectric@163.com | WhatsApp: +86 18969787822
Get the Best Factory Price within 24 Hours
Our meters are produced in our own factory — best price, strict quality, every meter tested before shipment.
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