Burden | 0.2VA per phase & less than 3VA max on Auxiliary supply |
Dielectric Strength | 2 kv for 1min |
Brand | Nippen |
System | 3phase 4wire / 3phase 3wire / 1phase 2 wire. |
Operating Voltage | 80 - 500 V AC Line to Line at 45-65 Hz. |
PT Ratio | 110v to 500kv / 110v |
Current | 50mA-6A AC |
CT Ratio | 5-9999A AC (only primary to be set) |
Power Consumption | Less than 0.1VA in Current Circuit, Less than 0.1 VA in Voltage. |
Auxiliary Supply | 230VAC default (+20%) 50Hz |
Relay Rating | 5Amps 250Vac. |
Our range of three-phase multi-function digital panel meters for measurement of electrical in industrial and commercial accurate and reliable parameters (voltage, current, power, frequency, etc) applications. It has a large multi-line Red LED display which enables three parameters to be displayed at the same time.
Features:- Accuracy class 1s.True RMS measurements with perfect linear response.3rows of (14.2mm)7 segment led 4digit bright red display.
- 8 digit for energy.
- On site programmable CT ratio, PT ratio.
- V,A,PF all 3 phases can be viewed simultaneously.
- Wide range of auxiliary supplies.
- Reliable performance at Low Current(>5% of load).
- Password Protection for setup mode.Single relay output for multiple alarms.
- Finger proof self lifting terminals for connection of wiring.
- Auto scaling of kilo, mega led.
Relevant Standard:- EMC: IEC 61326 / Immunity: IEC 61000-4-3 / Safety: IEC 61010 -1-2001
- Protection: Ip52 Front / Ip20 Terminal block.
Programmable Setting:- CT Ratio Primary to be set,
- PT Ratio, Meter ID, MD, Password.
- Auto/Manual Scroll ON & OFF Mode.
Parameters Displayed:- VLN, VLL, Ampere, Frequency & Average , RPM.
- Active Power kW, Apparent Power kVA, Reactive Power(kVAr) Total.
- Active energy, Apparent energy, Power Factor (PF) , Average.
- On hours, Minimum & Maximum of VLN, VLL, Amps, Hz.
Optional Features:- RS-485 serial output port with standard Modbus Rtu protocol.
- Single relay output to set over, under limit.
Mechanical Dimensions:- Front: 96mm x 96mm / Depth 54mmPanel Cut Out : 91mm x 91mm
- Casing: Flame retardant ABS.
- Connector: ABS & Pcb terminal block.
Applications:- Commercial and Industrial Sub Metering.
- Switch gear panels.Control and relay panels.
- Power Control panels and Motor Control panels.
- Scada, Building Management system(BMS).