Agilent/Keysight 6622A DC Power Supply
The Agilent/Keysight 6622A is a dual-output, 50W, GPIB power supply, designed for automated testing applications. It provides precise voltage and current control with low noise and excellent regulation. Ideal for benchtop or system use, the 6622A offers reliable performance and programmable capabilities through GPIB interface.
- Model
- Agilent / Keysight 6622A
- Calibration
- Available on request
- Price
- $250
- Status
- In stock
- RFQ ref
- 6622A
This unit
The Keysight 6622A is an 80 W dual-output DC power supply engineered for automated test systems and benchtop applications. Each of its two isolated outputs operates across dual voltage and current ranges, delivering precise control with low noise and excellent regulation. GPIB programmability enables full remote automation of all power supply functions except GPIB address assignment, making integration into complex test environments straightforward.
The unit excels at fast voltage and current programming, supported by an active down-programmer capable of sinking full rated current for rapid voltage reduction without load dependency.
Technical Specifications
Output Ratings- Two isolated outputs, each dual-range
- Low-range: 0–20 V, 0–4 A
- High-range: 0–50 V, 0–2 A
- Total output power: 80 W Electrical Performance
- Voltage programming accuracy: 0.06% + 50 mV (at 25°C ±5°C)
- Current programming accuracy: 0.16% + 40 mA (at 25°C ±5°C)
- Voltage ripple and noise (20 Hz–20 MHz): 500 µV RMS, 3 mV peak-to-peak
- Current ripple and noise (20 Hz–20 MHz): 1 mA RMS
- Remote sensing: up to 10 V drop per load lead Power Requirements
- Input power: 550 W maximum, 720 VA maximum
Key Features
- Automatic dual-range output selection for both voltage and current
- Active down-programmer enables rapid voltage reduction at full rated current
- Fast programming speeds for both voltage and current parameters
- Extensive device protection including fast CV/CC crossover
- Parallel or series output connection for increased current or voltage capability
- Front panel keypad control or GPIB remote operation
Typical Applications The 6622A suits R&D benchtop testing, production test automation, device characterization, and system integration requiring isolated dual-channel power delivery with fast transient response and precise load regulation.
Compatibility & Integration Interface GPIB (IEEE 488) with full capabilities: SH1, AH1, T6, L4, SR1, RL1, PP1, DC1, DT0, C0, E1. Physical
Dimensions: 425.5 mm W × 132.6 mm H × 497.8 mm D
Weight: 17.4 kg This product is obsolete. Keysight recommends the N6700B mainframe with 2× N6752A power modules as the replacement solution.
Specifications
| Parameter | Value |
|---|---|
| Voltage / Current Range | 0–20 V @ 0–4 A or 0–50 V @ 0–2 A per output |
Agilent / Keysight 6622A — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Agilent / Keysight 6622A. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
Agilent / Keysight 6622A price
This Agilent / Keysight 6622A is listed at $250. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Agilent / Keysight 6622A calibration cost
NIST-traceable calibration for the Agilent / Keysight 6622A 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 →
