Detailed Product Description

^{Single phase ANSI round electricity Meter( mechanic register)}

Accuracy Class                                                          1

Reference Voltage(Un)                             Form 1S; 120V AC(2W)

                                                              Form 2S; 240V AC(3W)

Operating Voltage                                      (-20%~15%)Un

                                               Form 1S:96~138V AC(2W)       Form 2S:192~276V AC(3W)

AC voltage withstand                                4kV for 1minute

Impulse Voltage                                    8kV-1.2uS waveform

Current                                          dependent on ANSI form and model

                                                Form 1S: TA15 CL100             Form 2S: TA30  CL200

Operating Current Range                                0.4% I_b~I_max

Over current withstand                                30I_max for 0.01s

Operating Frequency Range                              60+/-5%Hz

Power consumption:

Voltage circuit                                                <2W/5VA

Current circuit at TA                                        <1VA

Operating Humidity range                                <75%

Operating Temperature range                           -25^oC-+60^oC

Limited Temperature range                               -40^oC-+85^oC

Display                                                        Mechanic Register

Overall  dismension(mm)                           Height:124.6mm: Diameter:176.2mm

Weight(kg)                                                   about 1.20kg(net)