MDP2000 Three-Phase Reference Standard Meter

Details Introduction

　　Specifications

　　1. High precision power comparator for 3 phase measurement

　　2. Available in single phase also

　　3. Certificate: ISO 9001

Acurracy class		0.05%
voltageAC	range	60V100V(120)V200(240)V400(480V)V manual/auto-shift
	measuring range	30V~480V
	accuracy	±0.05%
currentAC	range	1A5A
	measuring range	0. 1~6A
	accuracy	±0.05%
frequency	range	45~65Hz
frequency	accuracy	±0.05%
phasor	range	+180°~-180°
phasor	accuracy	±0.1°
power measurement	active	±0.05%
power measurement	reactive	±0.2%
basic errors	0.01A~0.1A cosφ=1.0;0.5L	±0.1%
	0.1A~6Acosφ=1.0;0.5L	±0.05%
	0.1A~6Asinφ=1.0;0.5L	±0.2%
connection mode	3-phase,3-wire	3 wire active
		3 wire reactive true
		3 wire 2-element reactive cc
		3 wire 3-element reactive cc
		3 wire man-made netual reactive
		3 wire 60° reactive
	3-phase,4-wire	4 wire active
		4 wire reactive true
		4 wire reactive cc
variation	8hours variation	0.015
	24hours variation	0.01
	yearly variation	0.03
measurement repeatability	cosφ=1.0	0.005
measurement repeatability	cosφ=0.5L	0.005
rated output impulse	High frequency	30kHz
	low frequency	3Hz
	TTL electical level	5V
power supply	voltage	220V/240V
power supply	frequency	50Hz/60Hz
dimension	L×W×H	340mmX380mmX140mm
weight		5.5kg