Three Phase Static Multi Function Meter (SPU301)

Technical Specification

Accuracy IS13779 (Class 1.0S)
Nominal Voltage 3Ph 4W 415VAC (-40% to +20%)
Nominal Current Whole Current (10-60A)
Starting Current 0.2% Ib (Class 1.0)
Power Factor 4 quadrant operation
Frequency 50Hz, ±5%
Meter Constant 3200 Impulses/KWh
Resolution 0.1
Display LCD (16 x 2 Digits white character with blue background)
Tamper Indication Through LED Indication (Separate Neutral CT Provided)
Communication RS485 with MODBUS RTU
Temperature Operating Temp. ( -10 to 55)°C
Storage Temp. ( -20 to 70)°C
Humidity 5 to 95 % RH at 50°C
(Non-Condensing)
Dimension (190x170x96)mm
Mounting Wall Mounting
Weight 1.5Kgs. (app.).
Note:
(i) Field Programmability of the meter is optional based on the customer requirement
(ii) Each meter is given a unique number at the factory.

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