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首页>产品中心>电流电压传感器>lem电流电压传感器>DV1500 DV4000/SP2DV系列电压传感器工业和牵引力,中等和电压测量DV100 DV2000

DV系列电压传感器工业和牵引力,中等和电压测量DV100 DV2000

简要描述：

DV系列电压传感器工业和牵引力,中等和电压测量DV100 DV2000
主要特点:
紧凑的设计
一个特的设计,测量范围
从1200V到4200年V RMS电压测量
水平的绝缘试验电压:18.5 KVRMS / 50 Hz / 1分钟
水平的交流电压（7千伏）局部放电灭绝@10电脑
的总体:
+ / - 0.4%的Vpn + 25°C
+ / - 1.2%的Vpn的

详细介绍

DV系列电压传感器工业和牵引力,中等和电压测量

主要特点:

紧凑的设计

一个特的设计,测量范围

从1200V到4200年V RMS电压测量

水平的绝缘试验电压:18.5 KVRMS / 50 Hz / 1分钟

水平的交流电压(7千伏)局部放电灭绝@10电脑

的总体:

+ / - 0.4%的Vpn + 25°C

+ / - 1.2%的Vpn的工作温度范围

带(短响应时间)

Voltage transducers for Industrial and Traction - for medium and high voltage measurements

Main characteristics:

Compact design

A unique design to cover all measuring ranges

Voltage measurement from 1200 to 4200 V_RMS

High level of insulation test voltage: 18.5 KV_RMS / 50 Hz / 1 min

High level of RMS voltage (7 kV) for partial discharges extinction @10 pC

Excellent overall accuracy:

+/- 0.4 % of Vpn at + 25°C

+/- 1.2 % of Vpn over the operating temperature range

High bandwidth (short response time)

Features:

DC measurements with galvanic isolation

Power supply: +- 13,5 ...26,4 V

Operating temperature range: -40°C to +85°C

Flexibility with modular connections for primary and secondary sides (connectors, shielded cables, terminals ...)

Current output as standard (Voltage, PWM, digital...outputs on request)

Standard compliance:

EN50155 for traction applications such as:

Main and auxilary converters

On board energy meters

Circuit breaker

Substations

but also industrial applications

European Directive EMC 89 / 336 / EEC : CE Marking
Using UL94-VO recognized materials
EN 50121-3-2: Railway EMC standard
EN 50124-1: Insulation levels
NFF 16101/2: Fire and smoke classification
Developed according to IRIS standard

Remarks:

New innovative patented insulating digital technology

Economic (5 times less consumption)

Product search results
Model	Primary Nominal Value	Measuring Range	Secondary Signal	Supply Voltage (V)	Accuracy (%)	Mounting

DV 1000	1000 V	1500 V	50 mA	15-24 Bi	0.3	Panel
DV 1200/SP2	1200 V	1800 V	50 mA	15-24 Bi	0.3	Panel
DV 1500	1500 V	2250 V	50 mA	15-24 Bi	0.3	Panel
DV 2000	2000 V	3000 V	50 mA	15-24 Bi	0.3	Panel
DV 2000/SP2	2000 V	3000 V	50 mA	15-24 Bi	0.3	Panel
DV 2800/SP4	2800 V	4200 V	50 mA	15-24 Bi	0.3	Panel
DV 4000/SP2	4000 V	6000 V	50 mA	15-24 Bi	0.3	Panel
DV 4000/SP3	4000 V	6000 V	50 mA	15-24 Bi	0.3	Panel
DV 4200/SP3	4200 V	6000 V	50 mA	15-24 Bi	0.3	Panel
DV 4200/SP4	4200 V	6000 V	50 mA	15-24 Bi	0.3	Panel

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