Detailed Product Description

SPECIFICATION

Accuracy Class                                  1

Reference Voltage                             230/400V AC(3~)

Operating Voltage                             161/279-300/520V AC(3~)

Impulse Voltage                                6kV-1.2uS waveform

Rated Current(I_b )                              1.5/10 A

Maximum Rated Current (I_max )            6/100A

Operating Current Range                    0.4% I_b ~ I_max

Operating Frenquency Range              50Hz±10%

Internal Power Consumption                <2W/10VA

Operating Humidity range                    <75%

Storage Humidity range                       <95%

Operating Temperature range               -10^oC~+50^oC

Storage Temperature range                  -30^oC~+70^oC

Overall dimensions(mm)                       130×126×65

Weight(kg)                                         about 0.7kg (net)

CT Changing-Ratio                              Fully Programmable(27 ratios)

Communication port                            RS485 and Far infrared port

Date save                                           More than 20 years

Protocol                                             MODBUS RTU