GridMate

GridMate

There are various device configurations available depending on your voltage and current measurement needs

Gridmate
Voltage connection
Current connection

Devices are intended for installation on DIN rail in electric switchboards

 

Connection   Type 4 wire, 3 element (3p4w)
Voltage Direct
Current Converters with openable core (Rogowski coils version on demand)
Voltage Nominal working voltage 3x230/400 V
Working voltage range 0.5 * Un ... 1.15 * Un
Nominal frequency 50 Hz
Current*    Nominal current, In 40A; 200A
Max current, Imax 400A; 2000A*
Min current, Imin 0.05 * In
Starting current, Ist 0.002 * In *Adjustable range
 Registered parameters  Voltage  RMS, max instantaneous value, frequency
 Current  RMS, max instantaneous value, overload
 Active power  By phase, total
 Apparent power  By phase, total
 Power factor  Absolute value, sign, inductive / capacitive
 Active energy  By phase, total, direction, load profile
 Conformity  Certification  CE, UL 61010-1 (current switches, measuring spheres)
 Precision class  B (according to EN 50470-3)
 UV resistance  -
 Intrinsic consumption   Voltage circuits  5 VA
 Current circuits  -
 Data transfer   Interface  LoRaWAN
 Data type  Measurements, time synchronisation, diagnostic / configuration
 Physical       Dimensions (LxWxH)  100 x 85 x 22 mm
 Weight  150 g
 Mounting  On 35 mm DIN rail
 Enclosure  Polycarbonate plastic, UL94-V0
 External connections  Spring type or screw connectors
 Cable length  -
 Operating conditions  IP protection class  IP54
 Work temperature   -40°C to +70°C