

Instek
Instek PSW-1080L114 DC Power Supply, Triple 30/30/80 V, 1080 W
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Key specs from the product description
- Channel configuration
- 30.00 V/36 A + 30.00 V/36 A + 80.00 V/13.5 A
- Total output power
- 1080 W (3 x 360 W modules)
- Voltage programming accuracy
- 30 V channels: 0.1% + 10 mV; 80 V channel: 0.1% + 10 mV
- Current programming accuracy
- 30 V channels: 0.1% + 30 mA; 80 V channel: 0.1% + 10 mA
- Line regulation
- 30 V: 18 mV; 80 V: 43 mV
- Load regulation
- 30 V: 20 mV; 80 V: 45 mV
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Datasheets & manuals
Manufacturer pages
Instek PSW-1080L114 DC Power Supply, Triple 30/30/80 V, 1080 W
Overview
The PSW-1080L114 belongs to GW Instek's PSW-Multi series, which builds multi-channel supplies from individual 360 W modules. The 30/30/80 V triple-channel configuration powers several rails at once while occupying a half-rack 3U space.
Each channel provides adjustable slew rate, a sequence function and default OVP/OCP at 110% of rated value, with a bleed circuit for output discharge. USB and LAN interfaces are standard, an optional GUG-001 adapter adds GPIB, and over-temperature and remote-sense protections round out the feature set.
Features
- Two 30 V/36 A channels plus one 80 V/13.5 A channel
- Total output 1080 W, 360 W per channel
- CV/CC priority selection per channel
- Adjustable voltage/current slew rate
- Sequence function for test automation
- OVP/OCP protection, default 110%
- Bleed circuit for output discharge
- USB and LAN standard, GPIB optional
Applications
- Multi-rail board and module testing
- Automated test systems with per-channel control
- R&D and production bench power
Instek PSW-1080L114 DC Power Supply, Triple 30/30/80 V, 1080 W Technical Specifications
| Channel configuration | 30.00 V/36 A + 30.00 V/36 A + 80.00 V/13.5 A |
|---|---|
| Total output power | 1080 W (3 x 360 W modules) |
| Voltage programming accuracy | 30 V channels: 0.1% + 10 mV; 80 V channel: 0.1% + 10 mV |
| Current programming accuracy | 30 V channels: 0.1% + 30 mA; 80 V channel: 0.1% + 10 mA |
| Line regulation | 30 V: 18 mV; 80 V: 43 mV |
| Load regulation | 30 V: 20 mV; 80 V: 45 mV |
| Ripple and noise | 60 mV p-p, 7 mV rms |
| OVP setting range | 30 V: 3 to 33 V; 80 V: 8 to 88 V |
| OCP setting range | 30 V: 3.6 to 39.6 A; 80 V: 1.35 to 14.85 A |
| Interfaces | USB, LAN standard; GPIB via optional GUG-001 |
| Operating temperature | 0 to 50 degC |
| Dimensions (W x H x D) | 214 x 124 x 350 mm |
| Weight | approx. 7.7 kg |
Manufacturer information: PSW-Multi series on gwinstek.com.
Price $2,095.00 USD as listed on 05 Nov 2026. Request a firm quote: https://na.indomultimeter.net/products/instek-psw-1080l114-dc-power-supply-triple-30-30-80-v-1080-w
Shipping. We ship worldwide. See the shipping policy.
Documents. Instruments ship with calibration documentation traceable to national standards. Some models, such as the Mensor CPG2500, also ship with an A2LA accredited ISO/IEC 17025 certificate.
Warranty. See the warranty policy.
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What if it arrives defective, damaged or wrong?
You get a 30-day money-back guarantee for items that arrive defective, damaged or wrong. See the refund policy.