Programmable 4-digit P Series DC bench power supply with 0–100V adjustable output, 0–3A current, and 300W power in a compact 280 × 130 × 165mm enclosure. Featuring hardware list sequence output, 6 groups of quick parameter storage, rear communication for setting and programming, and multi-protection design, it is ideal for circuit board testing, mobile phone testing, electronics R&D, and precision high-voltage bench applications.

Input Power

110V input or 100V/220V manual switching

Output Voltage

0-100V

Output Current

0-3A

Set Resolution Voltage

<100V : 10mV ; ≥100V : 0.1V

Set Resolution Current

<10A : 1mA ; ≥10A : 10mA

Set Precision Voltage

≤ 0.1% + 5digits

Set Precision Current

≤ 0.2% +10digits

Ripple Voltage

≤ 18mVrms

Ripple Current

≤ 18mArms

Size / Weight

280(D)x130(W)x165(H)mm/≤2.8kg

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Description

30-Second Fit Check

Output range fits your system: 0–100V, 0–3A (up to 300W).
Key differentiator: programmable 100V platform for higher-voltage automation, with list programming and trigger control positioning.
Workflow: 4-digit readout, CV/CC operation, list programming, 6 preset memories..
Need repeatable automated steps? Hardware list/sequence output is specified on this model.
Integration: Optional RS485/RS232/USB interface for ATE integration (options vary).
Input power: 110V input or 100V/220V manual switching (per configuration).

What it is + Why it matters

A programmable switching DC bench supply designed for repeatable test procedures and faster station setup.
List/sequence capabilities help you run the same steps every time—useful for validation, burn-in, and automated checks.
Preset memories reduce operator variation and speed up changeovers.

Key Specs (from provided spec text)

Output: 0–100V, 0–3A
Max power: 300W
Display: 4-digit (as specified)
Programmability: list/sequence output (as specified)

Integration & Controls

Optional RS485/RS232/USB interface for ATE integration (options vary).
Front-panel output control is specified (ON/OFF or enable key, model dependent).
If you need automation: specify interface, command/control environment, and whether list steps are required.

Best for / Not for

Best for: Automated test equipment needing adjustable HV up to 100V
Best for: Labs validating high-voltage modules with scripted profiles
Best for: Stations that benefit from preset recall plus remote control
Not for: High-current applications beyond 3A
Not for: Teams that only need manual adjustments without automation

Typical Applications

ATE integration
High-voltage module testing
Instrumentation validation
Industrial labs

Selection Checklist

Confirm your DUT stays within 0–100V, 0–3A and 300W at worst case.
Decide whether you need remote comms (Y/N) and which interface (RS485/RS232/USB).
Define your workflow: manual presets vs. programmable list/sequence.
Plan wiring/fixture: appropriate lead gauge and short runs to reduce drop and improve stability.
If you have inrush or sensitive DUTs, set current limit first, then enable output.

Reliability & Protections

Comprehensive electronic protection is specified (details vary—see datasheet).

RFQ Quick Checklist: quantity • target delivery • DUT voltage/current range • need list/sequence (Y/N) • comms (RS485/RS232/USB) (Y/N) • install/fixture constraints.
Note: Final compliance and performance depend on your end-product design, wiring, and verification testing.