Rishabh Challenger 363 Analog Panel Meter, ANSI Case
- Brand
- Rishabh
- Model number
- Challenger 363
- Category
- Panel Meters
Challenger series ANSI case analog meter for AC/DC amps, volts or frequency; detachable lower fascia allows surface or window mounting, rear zero adjuster on moving coil types; 1.5% accuracy.
Price and availability on request
Key features
- Detachable lower fascia plate: surface or flush window mounting
- Rear zero adjuster on moving coil meters for tamper proof installation
- Up to 40 A DC and 50 A AC direct connected
- AC and DC ammeters, voltmeters and frequency meters
- High torque pivot and jewel moving coil and moving iron movements
- True RMS moving iron meters
- ANSI standard case sizes; compliant with ANSI C39.1 and IEC 51
- Dials interchangeable within the range; custom dials on request
- Applications: marine, switchgear, distribution, control panels, embedded generation, building and energy management, process control, motor monitoring
Specifications
| Input ratings | DC ammeters 50 mA to 50 A, DC voltmeters 50 mV to 600 V; AC moving coil ammeters 1 mA to 10 A, voltmeters 6 V to 600 V; AC moving iron ammeters 100 mA to 60 A, voltmeters 6 V to 600 V |
|---|---|
| Accuracy | DC 1.5% (0 to 100% of deflection); AC moving iron 1.5% (10 to 100%); frequency 0.5% of end scale value |
| Frequency meters | 45-50-55 Hz, 55-60-65 Hz, 45-55-65 Hz |
| Sensitivity | DC voltmeters 1000 Ω/V; rectifier meters 900 Ω/V |
| Overload | Voltmeters 2 times (0.5 s, 9 overloads; 5 s, 1 overload); ammeters 10 times |
| Relative humidity | 25% to 80% |
|---|---|
| Operating temperature | 0 °C to +40 °C |
| Enclosure | IP42; matt black case, polycarbonate cover, shatterproof window |
| Fixing | Surface mounting with 4 corner studs, or rear of panel (window) mounting |
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
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