three phase panel smart meter
Linda Huang
联系人姓名
基本信息
| 出生地 | Zhejiang China (Mainland) |
|---|---|
| 牌子的名字 | YTL |
| 模式的数量 | DTS353(smart meter) |
| 准确性的课 | 1.0 |
| 工作温度 | -10~60 |
| 面 | 96 x 96 mm |
This is threephase digital panel smart meter, with reset,MD & Modbus Communication Protocol Main characteristics of the measuring unit:HARMONIC DISTORSION (THD V and I)MAXIMUM DEMANDNEUTRAL CURRENTTRUE RMS, OVER 55 PARAMETERSLCD128*64 DISPLAYMAXIMUMS AND MINIMUMS4 CUADRANT MEASURES2 PULSE OR ALARM OUTPUTS, PROGRAMMABLES OR CONTACTSSERIAL PORT RS485 TECHNICAL CHARACTERISTICS OF DIGITAL METERINPUTSType of the net Three-phase 4 wiresNominal voltage (Un).100, 110, 220 or 380V.Consumption 1 mA per phase.Measuring range10 to 120 % Un.Nominal current (In).5 A.Consumption 0.3 VA per phase.Measuring range 0 to 120 % In.Frequency 50 or 60 Hz.AUXILIARY SUPPLY1.- A.C. double- 220/380 V a.c. ±20 %2.- D.C. 50220 V c.c., ±15 %3.- Universal supply: 85380 VAC/ 60300VDCConsumption 4 VA/ 4 W.CONTACTS OUTPUTSOutputs 2Type relays NO, 250V, 5A.Pulse duration 60ms.DIGITAL OUTPUTAccording to standard RS485Connections 2 wires.Transmission speed Standard9600 bps.Net maximum length per line1200 m.Connector type minidinACCURACY CLASSClass 0.5 % reading +0.5 % end value of scaleS, Q, cos φ, Ea 0.5%Er 1%
交货条款及包装
Packaging Detail: Foam box, neutral package(digital meter,power meter, panel meter, electricity energy meter, electronic energy meter, watt-hour meter,three phase power meter,three phase digital meter,three phase panel meter,three phase electronic energy meter,three phase digital panel meter) Delivery Detail: 30days/10,000pcs
端口: Shanghai
付款条款
Letter of credit
Telegraphic transfer
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支付方式
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