Detailed Product Description

Performance criteria:

Operating humidity                    ≤ 75%

Storage humidity                       ≤ 95%

Operating temperature                    -10°C - +50°C

Storage temperature                      -30°C - +70°C

International standard                      IEC 62053-21

Accuracy class                                    1

Protection against penetration        

of dust and water                      IP51

Insulating encased meter of

protective class             

Specifications:

              Meter type                             DRS-210A(register display)

DRS-210D(LCD display)

Nominal voltage     (Un)                   230V AC

Operational voltage                        0.71.3Un

Insulation capabilities: 

- AC voltage withstand                   2KV for 1 minute

- Impulse voltage withstand            6KV 1.2µS waveform

Basic current (Ib)                           1.5A/5A/10A 

Maximum rated current (Imax)          6A/80A/100A                 

Operational current range                  0.4% Ib- Imax         

Over current withstand                      30Imax for 0.01s           

Operational frequency range              5060Hz ±10%            

Internal power consumption                ≤2W / 10VA           

Test output flash rate (RED LED)          12800/1000imp/kWh

Pulse output rate (pins 5 & 6)            12800/1000imp/kWh

reverse indicator (RED LED)            Current reverse

Consumption indicator (RED LED)      Flashing at load running

Dimensions

Height                       100 mm

Width                        36  mm

Depth                       65  mm

Max diameter cable      11.5 mm (7.5mm with adaptor 1 and 4.9mm with adaptor 2)

Weight                      0.2 Kg (net)