1500W autoranging 1U 19″ rack programmable DC power supply with 0–500V, 0–10A output, active PFC, and up to 94% efficiency. Equipped with a graphic dot‑matrix display, internal resistance simulation, remote sensing, and a Share Bus for parallel operation. Built‑in discharge circuit (output <60V within ≤10s) for high‑voltage safety. Remote control via galvanically isolated analog (0–5/10V), USB, and Ethernet (SCPI/ModBus). Ultra‑compact 1U height ideal for dense test racks.

Output Current

0-10A

Output Power

1500W

Output Voltage

0-500V

Type

Characteristic Curve

U/I/P autoranging

External Control

Analogue 0-5V/0-10V, USB, LAN

Housing

19" rack

Human Interface

Graphicdisplay & Menue

Special Feature

Resistance

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Description

30-Second Fit Check

Need a high‑voltage supply in minimal rack space? Output is 0–500 V, rated 0–10 A.
Rated power: 1500 W with autoranging (U/I/P) – full current available across a wide voltage band.
AC input: 100–264 VAC, 1ph+N or 2ph, 45–65 Hz with active PFC (derates to 1000 W below 150 VAC).
Protection: OTP, OVP, OCP, OPP, PF with configurable thresholds.
Ultra‑low height: only 1U (44 mm) – ideal for dense 19″ racks.
Voltage ripple: <293 mVpp / 63 mVrms (typ.); weight approx. 10.5 kg.

What It Is + Why It Matters

Ultra‑compact 1U programmable DC power supply delivering 1500 W autoranging output for high‑voltage test, burn‑in, and ATE systems.
Autoranging output stage provides up to 500 V at lower current or up to 10 A at lower voltage, covering diverse test profiles with a single unit.
Built‑in discharge circuit reduces output below 60 V within 10 seconds after shutdown – critical for safe operation at 500 V.
Internal resistance simulation and remote sensing offer advanced test capabilities without external accessories.
Share Bus enables simple parallel connection of identical units to scale current capacity.
Galvanically isolated analog 0‑5/10 V, USB, and Ethernet interfaces provide full remote control via SCPI and ModBus RTU.

Note: The DC output terminals are on the rear panel. The built‑in discharge circuit automatically activates after DC output is switched off.

Key Specs

DC Output: 0–500 V, 0–10 A, 1500 W (autoranging, power limit adjustable).
AC Input: 100–264 VAC, 45–65 Hz, PF 0.99. Derating: ≥150 VAC for full power, reduces to 1000 W at 100 VAC.
Efficiency: up to 94%.
Voltage accuracy: <0.1%; load regulation <0.05%; line regulation <0.02%; rise time max. 15 ms.
Current accuracy: <0.2%; load regulation <0.15%.
Power accuracy: <1%.
Ripple (typ.): voltage <293 mVpp / 63 mVrms; current <1.4 mA / 20 mV (programming resolution).
Discharge circuit: output <60 V within ≤10 s after DC off (standard for models ≥200 V).
Analog interface: 15‑pole D‑Sub, 0‑5/10 V programmable; inputs for U,I,P; monitoring outputs.
Digital interfaces: USB (CDC) and Ethernet (10/100 MBit) with SCPI and ModBus RTU support.
Parallel operation: Share Bus for simple parallel connection of identical units.
Protection: OTP, OVP, OCP, OPP, PF. Insulation: 2500 V DC AC‑to‑output and to enclosure.
Mechanical: 19″ × 1U (44 mm) × 500 mm depth; weight approx. 10.5 kg.
Standards: EN 60950, EN 61326, EN 55022 Class B.

Integration & Installation

Standard 19″ rack‑mount; only 1U high – ideal for high‑voltage test racks and automated systems.
DC output, remote sense, and Share Bus terminals on rear panel.
Front panel: graphic dot‑matrix LCD, two rotary knobs, six pushbuttons, status LEDs.
Interfaces: USB and Ethernet on rear; analog interface via 15‑pole D‑Sub.
Cooling: temperature‑controlled fans; ensure unobstructed airflow in the rack.
Included software: Windows control application for remote operation, sequencing, and firmware updates.

Best for / Not for

Best for: high‑voltage industrial testing, DC‑DC converter validation, semiconductor burn‑in, insulation testing, electroplating at high voltage, and automated ATE where 1U density and autoranging flexibility are critical.
Not for: applications needing output voltage above 500 V, current beyond 10 A, or sustained power above 1500 W (1000 W below 150 VAC input).

Selection Checklist + RFQ

Confirm required output range fits 0–500 V, 0–10 A, and max. 1500 W (1000 W if AC <150 VAC).
Verify AC mains: 100–264 VAC (single‑phase or two‑phase).
Choose remote control method: analog (0‑5/10V), USB, or Ethernet (SCPI/ModBus).
If parallel operation is planned, ensure Share Bus integration is designed correctly.
Plan rack depth (≥500 mm) and cooling; the discharge circuit provides additional operator safety for 500 V setups.