Kepco JQE15
Kepco DC Power Supplies. Current: limit circuit for short-circuit proof operation, Voltage: Selectable 105–125 V AC or 210–250 V AC, Current: limit circuit prevents damage during short-circuit.
- Model
- Kepco JQE15
- Calibration
- Available on request
- Price
- $450
- Status
- In stock
- RFQ ref
- JQE15
This unit
The Kepco JQE15 is a precision, linear, series-regulated DC power supply engineered for laboratory, industrial, and system integration applications requiring stable voltage output and short-circuit protection. Available in 1/4-rack, 1/2-rack, and full-rack configurations with output power ratings from 45 W to 500 W, the JQE15 delivers 0–15 V DC across current ranges of 6 A to 25 A depending on model selection. All-silicon design with conservatively rated components ensures reliable operation across single-phase AC input of 105–125 V or 210–250 V at 47–65 Hz with approximately 0.9 power factor.
Technical Specifications DC Output
Voltage range: 0–15 V DC with full-range front panel control
Current output: 6 A to 25 A (model-dependent); 45 W to 500 W rated power
Current limit: Adjustable 1% to 105% of maximum rated current; sharp current-limit circuit for short-circuit proof operation
Remote programming: Resistance input (1000 ohms/volt) or external control voltage (0–1 mA control current)
Output impedance: Series resistance and inductance in voltage mode; shunt resistance and shunt capacitance in current mode (values specified per model) AC Input
Input voltage: Selectable 105–125 V AC or 210–250 V AC
Frequency: 47–65 Hz, single phase
Power factor: Approximately 0.9 Physical & Environmental
Cooling: Internal fan for heat dissipation
Certifications: CE marked per Low Voltage Directive (LVD), EN61010-1; some M models UL® recognized
Form factors: 1/4-rack, 1/2-rack, and full-rack packages
Key Features
Full-range voltage control from zero to nominal output voltage via multi-turn front panel rheostat
Adjustable current limiting from 1% to 105% of maximum rated output current
Sharp current-limit circuit prevents damage during short-circuit conditions
Selectable AC input voltage accommodates global power standards
Precision regulation maintains stable output under varying load conditions
Typical Applications
Laboratory power delivery and equipment characterization
Industrial process control and manufacturing test stations
System integration requiring stable, programmable voltage sources
Circuit development and prototype validation
Compatibility & Integration Input/Output Connectors
AC input: Detachable IEC type 3-wire connector or permanently wired connection
DC output: Front panel binding posts, rear barrier strip, or rear compression studs Control Interface
Local 10-turn precision rheostat for voltage adjustment
Analog control via external programming inputs
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 47–65 Hz | Voltage / Current Range: 0–15 V DC, 6–25 A |
Kepco JQE15 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Kepco JQE15. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
Kepco JQE15 price
This Kepco JQE15 is listed at $450. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Kepco JQE15 calibration cost
NIST-traceable calibration for the Kepco JQE15 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 →
