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Multispan MPD-192 Multifunction 3 Phase Protection Relay, Panel Mount

Multispan MPD-192 Multifunction 3 Phase Protection Relay, Panel Mount

Model number
MPD-192

Panel-mount three-phase protection relay and VAF monitor with 3-line display, programmable voltage, current, frequency, unbalance and locked-rotor trips, two relays and optional RS-485 Modbus.

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Key features

  • 3 Line – 3 Digit Display for Easy to Use and Understand 3 Phase Value
  • 3 Phase 3 Wire / 4 Wire Selectable
  • Display 3 Phase Voltage (Ph-Ph, Ph-N), 3 Phase Ampere & Frequency
  • Programmable Tripping Parameter
  • Single Instrument works for Both VAF Monitoring and Protection Relay
  • Programmable Relay 1 Relay 2 C/O
  • Fail Safe and Non Fail Safe Mode
  • RS-485 MODBUS Available as on request

Specifications

Voltage AC
Direct Voltage AC30 to 300V(L - N); 50 to 520V(L - L)
Burden< 0.2VA
Current AC
Primary CT Ratio5 to 6000 Amp selectable
Secondary Current AC0.1 to 5 Amp
OverloadUp to 6A continuous
Frequency45.0 to 65.0 Hz
Display and Keys
Display3 Digit, 3 Line 7 Seg 0.56”, RED LED
KeysScroll, SET, RST, INC, DEC
Dimension
Size (mm)96 (H) X 96 (W) X 54 (D) mm
Panel Cutout (mm)92 (H) X 92 (W) mm
Network Selection3 Phase - 4 Wire,3 Phase - 3 Wire
Trip Setting
Under Current0.00 to CTR
Over Current0.00 to CTR
Under Voltage50 to 520V For 3Ø - 3W; 30 to 300V For 3Ø - 4W
Over Voltage50 to 550V For 3Ø - 3W; 30 to 330V For 3Ø - 4W
Over / Under Frequency45.0 to 65.0 Hz
Short Circuit1 - 9 Scale
Lock Rotor Point0.5 to 9.0 Scale
Unbalance5 - 60%
Time Parameter
Power On Delay0 to 99 Sec
Initial Time Delay0 to 99 Sec
Trip Delay Time(Voltage, Current, Frequency, SSP, Unbalance)0 to 999 Sec
Scrolling Time1 to 99 Sec
Reset Time0 to 99 Sec
Output Specification
Relay2 Nos
Relay Type1st Relay ( NO - C - NC ); 2nd Relay ( NO - C )
Rating1st Relay 10Amp, 230V AC (Resistive Load); 2nd Relay 5 Amp (With Simultaneous Actuation)
Auxiliary Supply
Supply Voltage100 to 270V AC/DC, 50/60Hz
Power Consumption3VA @ 230 AC MAX
Environment
Working Temperature0 to 55°C
Storage Temperature0 to 55°C
Relative Humidity95 % RH Non-Condensing
Protection Level (As Per request)IP-65 (Front side As per IS/IEC 60529 : 2001)
Applications
Typical usesElectrical Control Panel, Submersible Pump, Road Construction Panel, MCC Panel, Industrial Chiller And HV AC System, D.G. Set
Order codes
MPD-192-E3-N0Voltage Input 30 to 300V AC (L-N), 50 to 520V AC (L-L); Ampere Input 60mA to 5A AC CT Selectable, CT Selectable up to 6000/5; Supply 100-270V AC/DC
MPD-192-E2-N0Voltage Input 30 to 300V AC (L-N), 50 to 520V AC (L-L); Ampere Input 60mA to 5A AC CT Selectable, CT Selectable up to 6000/5; Supply 50-550V AC
MPD-192-E3-N7Voltage Input 30 to 300V AC (L-N), 50 to 520V AC (L-L); Ampere Input Fixed Multispan 30A- 3 Ph CT Module; Supply 100-270V AC/DC
MPD-192-E3-N6Voltage Input 30 to 300V AC (L-N), 50 to 520V AC (L-L); Ampere Input Fixed Multispan 60A- 3 Ph CT Module; Supply 100-270V AC/DC
MPD-192-E3-N8Voltage Input 30 to 300V AC (L-N), 50 to 520V AC (L-L); Ampere Input Fixed Multispan 125A- 3 Ph CT Module; Supply 100-270V AC/DC
MPD-192-M1-E3-N0Voltage Input 30 to 300V AC (L-N), 50 to 520V AC (L-L); Ampere Input 60mA to 5A AC CT Selectable, CT Selectable up to 6000/5; Supply 100-270V AC/DC

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.

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