Kenwood PA18-3
The Kenwood PA18-3 is a rapid rate charger designed for use with select Kenwood two-way radios. It efficiently charges compatible batteries, ensuring radios are quickly ready for use. Ideal for demanding work environments, it offers reliable charging performance.
- Model
- Kenwood PA18-3
- Calibration
- Available on request
- Price
- $185
- Status
- In stock
- RFQ ref
- PA18-3
This unit
The Kenwood PA18-3 is a series-regulated CV/CC (Constant Voltage/Constant Current) power supply delivering 0–18V at 0–3A with 54W output capacity. Engineered for research, development, aging, and system power supply applications, it combines low ripple (6.0 mArms, 12 mAp-p) and low noise with simultaneous digital metering. The 3½-digit LED voltmeter and 3-digit ammeter provide real-time monitoring, while green and red LED indicators distinguish between constant voltage and constant current operation modes. Temperature coefficient of 500 ppm/°C and meter accuracy of ±2.5% f.s. ensure stable, repeatable performance across operating conditions.
Technical Specifications
Output: 0–18V, 0–3A (54W maximum)
Ripple/noise: 6.0 mArms (10 Hz to 1 MHz); 12 mAp-p peak
Meter accuracy: ±2.5% f.s. (voltage and current)
Temperature coefficient: 500 ppm/°C typical
Display: 3½-digit LED (voltage, auto-ranging); 3-digit LED (current)
Operating environment: 0–40°C, 10–85% RH
Power requirement: 100V±10% AC, 50/60 Hz; 120/220/240V±10% AC internally switchable (max 250V AC)
Power consumption: ~125 VA/100W @ rated load (100V AC)
Cooling: Natural draft
Output terminals: +, −, GND (±250V DC groundable limit)
Dimensions: 104×147×224 mm (case); 108×167×265 mm (maximum)
Weight: ~5.3–5.6 kg
Key Features
Floating output for flexible circuit topologies
Series operation capability for increased voltage output
Parallel operation with master-slave control for increased current delivery
Wide remote control capability; GP-IB interface available via optional GP-610A/GP-610D adapter
Remote ON/OFF control; voltage and current adjustable via external resistance or computer interface
Constant voltage and constant current operation modes with visual indication
Typical Applications
Research and development benchtop testing
Component aging and burn-in procedures
System power supply integration
Laboratory characterization requiring stable, low-noise DC output
Compatibility & Integration The PA18-3 belongs to the PA-A series family. Optional GP-IB adapters enable computer control for automated test sequences. Series and parallel configurations support scaling of output voltage and current for expanded capability.
Specifications
| Parameter | Value |
|---|---|
| Voltage / Current Range | 0–18V, 0–3A |
Kenwood PA18-3 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Kenwood PA18-3. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
Kenwood PA18-3 price
This Kenwood PA18-3 is listed at $185. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Kenwood PA18-3 calibration cost
NIST-traceable calibration for the Kenwood PA18-3 is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Turnaround is 1 to 3 business days after receipt. See full calibration details →
