Keithley 2260B-800-1 – Programmable DC Power Supply, 800V, 1.44A, 360W
The Keithley 2260B-800-1 is a programmable DC power supply providing up to 800V, 1.44A, and 360W. It features programmable voltage and current, remote control via USB, and ওভারভোল্টেজ/overcurrent protection for sensitive device testing and product development.
- Model
- Keithley 2260B-800-1
- Calibration
- Available on request
- Price
- $1,350
- Status
- In stock
- RFQ ref
- 2260B-800-1
This unit
The Keithley 2260B-800-1 is a 360W programmable DC power supply delivering precision voltage and current control up to 800V and 1.44A. Purpose-built for R&D, quality control, and production testing, this bench-top unit combines high-voltage capability with fast transient response and comprehensive protection features.
Technical Specifications Power Output
Maximum power: 360W
Power limit: Approximately 105% of rated output power Voltage
Maximum output: 800V
Voltage range selector: 500–999V
Accuracy and linearity: ±0.5% of rated output voltage
Slew rate range: 0.1 V/s to 1600 V/s
Overvoltage protection setting range: Up to 880V Current
Maximum output: 1.44A
Current range selector: 0–2.49A
Accuracy and linearity: ±1% of rated output current
Slew rate range: 0.001 A/s to 2.880 A/s
Overcurrent protection accuracy: ±2% of rated output voltage Input
AC voltage range: 85 VAC to 265 VAC, 50/60 Hz, single phase
Power factor: 0.97 to 0.99 (typical)
Hold-up time: 20 ms or greater Operating Performance
Transient recovery time: 1 ms to load changes
Temperature coefficient: 200 ppm/°C of rated output voltage (after 30-minute warm-up)
Operating modes: Constant Voltage (CV) and Constant Current (CC)
Key Features
Programmable voltage and current with selectable rise and fall times
Constant Current Priority Setting reduces voltage and current overshoot when powering LEDs
Programmable output resistance simulates battery characteristics
Internal Test Sequence Mode outputs set voltage levels for varying time intervals
Overtemperature and low AC input protection with automatic output shutdown
Fast discharge capability dissipates output voltage quickly
LED display for real-time monitoring
Forced air cooling via internal fan
Typical Applications
Component characterization and stress testing in R&D environments
Automated production test sequences
Quality control validation of high-voltage and low-current devices
Battery simulation and LED driver testing
Compatibility & Integration
USB (Type A host on front, Type B control on rear)
LAN (Ethernet) for remote control and monitoring
GPIB support via optional 2260B-GPIB-USB Adapter
Analog control via 26-pin connector for external voltage/resistance control, voltage and current monitoring, and status signals Physical
Dimensions: 71 mm (W) × 124 mm (H) × 350 mm (D)
Weight: Approximately 3 kg (main unit only)
Measurement Category: II
Specifications
| Parameter | Value |
|---|---|
| Voltage / Current Range | 0–1.44A, 0–800V |
Keithley 2260B-800-1 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Keithley 2260B-800-1. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
Keithley 2260B-800-1 price
This Keithley 2260B-800-1 is listed at $1,350. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Keithley 2260B-800-1 calibration cost
NIST-traceable calibration for the Keithley 2260B-800-1 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 →
