Electromechanical Energy Meters
HL01(D86) Series poly-phase meters are design ed to measure active or reactive energy in three-phase four-wire or three-wire alternating current power grids. Connection is direct or by instrument transformers. The average service life(MTTF)o f the meter is 15years and the dsign can be tailored to different customer requirements. The meter for measuring two-phase three-wire active energy is available.

Feature
Overloading capacity up to 400%Ib
Stable aluminum alloy frame to ensure reliable Characteristics
High quality AINiCo braking magnet with temperature compensation
Double jewel bearing and magnetic bearing are also available
UV resistant printing on the nameplate and register
Simple compensation mechanisms to ensure flat load curve
Simple and reliable adjustment mechanisms
Unidirectional register or reverse running stopper is available upon request
Technical Date

Meter type	HLT01(DT862)	HLS01(DS862)	HLX01(DX862)	HLX02(DX865)
Measurement	Acitve energy		Reactive energy
Applicable standards	IEC60521, IEC62053-11		IEC60145
Reference frequency	50Hz or 60Hz
Power losses in voltage circuit less than	1.0W/5VA	1.7W/8.2VA	1.5W/7VA	2.4W/5.2VA
Accuracy	Class 2		Class 3
Outline dimension L×W×H	Protective-class :273(279)×172×124mm Protective-class :328×178×132.5mm
Installation dimension L×W	Protective-class :241×150mm Protective-class :242×157mm
Weight of meter	3.1kg	2.6kg	3.1kg	2.6kg

Specifications

Type	Voltage(V)			Current range(A)
	3×220/380	3×100	3×380	CT operated 1.5(6),3(6)	Direct connected 2.5(10),5(20),10(40),15(60),20(80),30(100)
HLT01	●			●	●
HLS01		●	●	●	●
HLX01	●			●
HLX02		●	●	●