GW Instek PSW 80-27 DC Power Supply
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GW Instek PSW 80-27 programmable DC power supply: 0-80V, 0-27A, 720W with CV/CC priority and flexible series/parallel configuration.
Product details
| Model | PSW 80-27 |
| Manufacturer | GW Instek |
| Category | DC Power Supplies |
| Availability | Made to order |
Description
Overview
The GW Instek PSW 80-27 is a single-output, multi-range programmable switching DC power supply with a 720W maximum power rating. It provides flexible voltage-current combinations from 0-80V and 0-27A within its constant power envelope. Featuring CV/CC priority mode and adjustable slew rate control, it is well-suited for battery, LED, and capacitive load testing applications.
Key Features
- Voltage Range: 0 to 80V; Current Range: 0 to 27A
- Maximum Output Power: 720W (constant power output)
- CV/CC priority mode for device protection during power transitions
- Adjustable slew rate for smooth voltage and current rise/fall times
- Series operation: connect up to 2 units for 160V output
- Parallel operation: combine up to 3 units for 81A output
- Over-voltage protection (OVP) and over-current protection (OCP) at 110% nominal
- Standard interfaces: LAN, USB Host/Device, analog control
- Optional GPIB-USB adapter and RS232-USB cable connectivity
- LabVIEW driver and data logging software support
- 1/3 rack-mount form factor
Applications
- LED I-V curve testing and characterization
- Battery charge and discharge cycle testing
- Large capacitor inrush current limiting during power-on
- Lighting fixture and high-current device power testing
- General laboratory and research power requirements
Included Accessories
- User Manual (printed and CD)
- Programmable User Manual (CD)
- Power Cord (region dependent)
- GTL-240 USB Cable (L-type)
- PSW-004 Basic Accessories Kit: analog control lock lever, M8 terminal bolts with nuts and washers (x2), M4 terminal screws and washers (x2), air filter, analog control protection dummy
Specifications
| Voltage Range Selector | 50-99.9 |
| Output Voltage | 80 V |
| Current Range Selector | 20-29.9 |
| Output Current | 27 A |
| Power Range Selector | 500-999 |
| Power Rating | 720 W |
| Mounting Type | Bench Top |
| Input Voltage | 265 VAC |
| Series | PSW Series |
| Display | Digital |
| Interface | USB,LAN |
| Number of Outputs | Single Output |
| Programmable | Yes |
| Special Features | Multi Ranging, Switching |
| Type | Single Output DC Power Supply |
| Warranty | 2 Years |
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GW Instek PSW 80-27 DC Power Supply
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