Single Phase

KEW-DC Ammeter

Features of KEW-AVM-IP:

  • Display: 7-Segment 4-Digit LED Display
  • Measured
    Parameters:
    • DC Current – Direct & Shunt Input Selection (0–20A Direct, 0–
      75mV/60mV DC Shunt)
  • Flexible Integration: RS-485 (optional), selectable measuring ranges, relay output (optional),
    wide auxiliary supply
  • Accuracy: ±0.1%±0.5% for Current
  • Size: 96×96, 72×72

Specification of DC Single Phase Ammeter

  • Input Current
    Range:
    0–20A DIRECT, 0–75mV/60mV DC (Shunt Input
  • Shunt Range
    Programmability :

    •  1A to 50A programmable
  • Auxiliary Supply: 150–300V AC, 45–270V AC/DC, 19–60V AC/DC
  • VA Burden:
    Auxiliary input: < 1.5VA
    Current Input: <1.0VA
  • Impulse Withstand: 3.5KV for 1.2/50 micro second
  • Display: 4 Digit 7 Seg RED LED Display
  • Digit Height: 0.56”/14.2mm
  • Mounting Type: Panel Mount
  • Faceplate: Polycarbonate Transparent
  • Case/Housing Material: FR-ABS Black
  • Connectors/Terminal: Nylon 666, 33%GF
  • Mounting Clamps: Sturdy, Moulded Glass filled nylon with screws
  • Working Temperature: 0 to 60 degree C
  • Storage Temperature: 0 to 70 degree C
  • IEC62052-11

Panel Cutout Dimensions

Terminal Connection

Applications and Industries where it is used

Battery Banks & Charging Systems

  • Where: Used in battery banks and charging systems to measure the charging and discharging current of batteries.

  • Why: To monitor current flow, prevent overcurrent conditions, and ensure safe and efficient battery operation.

Solar Power Installations

  • Where: Used in solar power installations to measure the current output from solar panels and current flow to or from batteries.

  • Why: To monitor system performance, optimize energy harvesting, and detect faults like panel mismatches or overcurrent conditions.

Telecom Power Supplies

  • Where: Used in telecom power supply systems to monitor the current delivered to telecom equipment from DC power sources.

  • Why: To ensure stable power delivery, detect overloads or faults, and maintain reliable operation of critical communication systems.

DC Panels and Distribution Boards

  • Where: Used in DC panels and distribution boards to measure the current flowing through individual circuits or loads.

  • Why: To monitor load distribution, prevent overcurrent damage, and ensure safe and efficient operation of the DC power system.

Ordering Information

Model Measuring Range Accuracy Aux Supply Dimensions (MM)
DCAM-BG-1A (96×96) 0–10A DC (DIRECT)
0–20A DC (DIRECT)
0–75mV (SHUNT INPUT)
0–60mV (SHUNT INPUT)
75–0–75 mV (SHUNT OR TRANSDUCER I/P)
60–0–60 mV (SHUNT OR TRANSDUCER I/P)
0.5
1.0
150–300V AC (TX Supply)
45–270V AC /DC
19–60V AC /DC
96×96
DCAM-SG-1A (72×72) 0–10A DC (DIRECT)
0–20A DC (DIRECT)
0–75mV (SHUNT INPUT)
0–60mV (SHUNT INPUT)
75–0–75 mV (SHUNT OR TRANSDUCER I/P)
60–0–60 mV (SHUNT OR TRANSDUCER I/P)
0.5
1.0
150–300V AC (TX Supply)
45–270V AC /DC
19–60V AC /DC
72×72
DCAM-RECT-1A (48×96) 0–10A DC (DIRECT)
0–20A DC (DIRECT)
0–75mV (SHUNT INPUT)
0–60mV (SHUNT INPUT)
75–0–75 mV (SHUNT OR TRANSDUCER I/P)
60–0–60 mV (SHUNT OR TRANSDUCER I/P)
0.5
1.0
45–270V AC/DC 48×96