DC Ammeter
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)
- DC Current – Direct & Shunt Input Selection (0–20A Direct, 0–
- 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
- Electrical Characteristics
- Display Characteristics
- Mechanical Characteristics:
- Environmental Characteristics
- Metering Standard
- 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 |