High Voltage DC Power Supply 1000V

1.Power Range: 1kW to 30kW+, High Voltage Models (e.g., 0-1000VDC, 0-1500VDC)
2.Technology: High-Frequency Switching Mode with Advanced PWM Control
3.Input: 1-Phase 220V or 3-Phase 380V, 50/60Hz
4.Output: 0 to 1000V (or higher) Adjustable DC Voltage with Current Limiting
5.Applications: Photovoltaic (PV) Panel Testing, Capacitor Formation, Insulation Testing, Research on High Voltage Materials
6.Core Features: Programmable Voltage Ramp, Low Output Ripple, Remote Sense, OVP/OCP/OTP Protection
7.Brand: ACSOON (Custom Voltage & Current Ratings Available).

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Product Description

High Voltage DC Power Supply 1000V | Programmable High Voltage Source

XI'AN JERRYSTAR INSTRUMENT CO., LTD presents the High Voltage DC Power Supply 1000V, a precision-engineered power source designed for demanding applications requiring stable high-voltage DC. This programmable supply delivers clean, adjustable high voltage up to 1000V (and beyond) with excellent regulation and low ripple, making it an indispensable tool for R&D laboratories, quality assurance, and specialized industrial processes.

Datasheet

Parameter	Specification
Model Series	ACSOON HV Series
Input	1-Phase 220VAC or 3-Phase 380VAC, 50/60Hz
Output	Voltage: 0-1000VDC (other ranges: 0-600V, 0-1500V, 0-3000V) Current: Up to 30A (model dependent) Power: 1kW to 30kW+
Regulation	Voltage Stability: ≤ ±0.1% FS Current Stability: ≤ ±0.2% FS
Ripple & Noise	≤ 0.5% RMS (of max voltage)
Display	LCD, 4-digit voltage and current readout
Programming Interfaces	LAN, USB, RS232, RS485, Isolated Analog (0-5V/10V, 4-20mA)
Protections	OVP, OCP, OTP, Short Circuit, Fan Fail, Interlock
Cooling	Forced Air (Temperature-controlled fans)

High Voltage DC Power Supply 1000V Main Features

Wide Voltage Range: Output adjustable from zero to the maximum rated voltage (e.g., 0-1000VDC) with fine resolution.
Precision Regulation: Voltage regulation as tight as ±0.1% of full scale for critical applications.
Comprehensive Protection: Includes Over Voltage Protection (OVP), Over Current Protection (OCP), Over Temperature Protection (OTP), and arc/short-circuit detection.
Flexible Control: Front panel keypad control, rotary encoder, and remote interfaces (LAN/USB/RS232/Isolated Analog).

Why Choose ACSOON High Voltage DC Power Supply 1000V?

Extended Voltage Range: Provides adjustable output up to 1000VDC or higher, meeting the needs of specialized high-voltage testing.
Superior Stability & Low Ripple: Excellent line/load regulation (±0.1%) and very low ripple ensure precise and repeatable test conditions.
Safe & Controlled Operation: Features programmable voltage ramping/soft-start and comprehensive multi-stage protection for safe operation.
Advanced Programmability: Supports remote control via interfaces (LAN, RS232, Analog) for integration into automated test systems.

High Voltage DC Power Supply 1000V Application Areas

Renewable Energy Research: Testing maximum power point (MPP) and IV curves of photovoltaic (PV) panels and strings.
Component Testing & Burn-in: Capacitor formation, dielectric testing, and burn-in for high-voltage electronic components.
Materials Science: Research on insulation materials, piezoelectric effects, and other high-voltage phenomena.
Industrial Processes: Electron beam sources, electrostatic applications, and laser power supplies.

Our Services

Quality Control

High-Potential (HiPot) Testing: Every unit undergoes dielectric strength testing at voltages above its rating to ensure insulation integrity.
Precision Calibration: Output voltage and current are calibrated against NIST-traceable standards using high-accuracy digital multimeters.
Long-Term Stability Test: Units are operated at maximum rated voltage and current to verify stability and thermal performance over an extended period.
Interface & Safety Function Verification: All communication interfaces and every protection feature are rigorously tested under simulated fault conditions.

R&D Results

Advanced Topology: Developed a proprietary resonant switching topology that minimizes switching losses and reduces EMI, enabling higher efficiency in a compact size.
Precision Voltage Control: Implemented a 16-bit DAC and high-resolution ADC for extremely precise voltage setting and measurement.
Enhanced Safety Architecture: Designed a multi-layer safety system including hardware-based immediate trip circuits and software-based programmable limits.
Modular Design: Created a scalable platform allowing for easy customization of output voltage and power ratings to meet specific customer requirements.

Packaging and Transportation

Reinforced Packaging: The unit is secured in a custom foam-insulated box within a robust wooden crate to handle the weight and protect sensitive components.
Moisture & Static Protection: Anti-static bags and desiccant packs are included to protect internal PCBs during shipping and storage.
Complete Accessory Kit: Includes necessary cables, communication adapters, user manual, calibration certificate, and test report.
Professional Logistics Coordination: We manage shipping with carriers experienced in handling sensitive electronic equipment, providing tracking and insurance.

After‑Sales Service

We provide a 24-month warranty, access to detailed technical documentation and software drivers, responsive technical support via email and phone, and a global network for calibration and repair services.

Qualification Certification

ISO 9001:2015 Certification: Our quality management system ensures consistent manufacturing standards;CE Compliance: The product is designed and tested to meet applicable EU safety and EMC directives (LVD & EMC);Calibration Certificate: Each unit ships with a calibration certificate traceable to national standards, documenting its performance.

FAQ
Q1: What safety features are most important in a high voltage DC power supply?
A: Critical safety features include: a programmable voltage ramp to prevent sudden voltage spikes, Over Voltage Protection (OVP) to clamp the output if it exceeds a set limit, an interlock input to disable output when an enclosure is open, and remote inhibit control for emergency shutdown.
Q2: Can this supply be used for testing solar panels?
A: Yes, it is ideal for simulating various irradiance conditions and performing IV curve tracing on photovoltaic panels and modules by sweeping the voltage and measuring current.
Q3: What is the difference between a "high voltage" and a "high power" supply?
A: High Voltage refers to the output voltage potential (e.g., 1000V). High Power refers to the product of voltage and current (e.g., 1000V * 10A = 10kW). This supply series offers high voltage, with power levels configurable based on the current rating.
Q4: How is output voltage accuracy ensured?
A: Accuracy is ensured through the use of precision voltage reference ICs, high-resolution digital-to-analog converters (DACs) for setting the voltage, and calibration against traceable standards at multiple points in the output range.
Q5: Can multiple units be connected in series or parallel?
A: Some models support series operation for higher voltage or parallel operation for higher current. This requires specific models with dedicated control features (like master/slave operation) and must be configured by the factory or qualified personnel.

Contact Us

For technical specifications or global solutions for the High Voltage DC Power Supply 1000V: acpower@acsoonpower.com, or submit your requirements using the form at the bottom of our website.