Adjustable DC voltage regulatorsource Technical Analysis and Application Guide:

model：HSPY-1000-04

1、 Product Core Highlights

1. High performance output capability

- Wide range voltage regulation: supportholdDC 0-1000V Continuously adjustable voltage, covering high voltage experiments and industrial scenarios.

- Accurate current limiting: output current rangeenclose04.0000A(Peak)value4A）Meet the power supply needs of precision instruments.

- Five sets of shortcut keys: preset common parameter combinations, one click call and support real-time modification and saving (through)passF1-F60Key position).

2. Intelligent interaction and visualization

- 3.2EnglishinchOLEDHigh definition screen: high brightness displayshow electricitypress/electricityflow/meritrate/Mode（as'C. C'Constant current mode), real-time data refresh.

- Five digit LCD display: resolutionreachV=1mV/10mV, I=1mA/10mA, milliampere levelPrecision guarantee fine tuning reliability.

- Dual control mode:

- Numerical keypad: Accurately input the target value (such as

'0000.0V'）；

- Flying shuttle knob: replaces traditional potentiometers to quickly and smoothly adjust parameters.

2、 Key technological advantages

1. Industrial grade stability design

2. Multiple security protections

- Triple protection mechanism: Overpress(OVP), overflow(OCP), Shortroad(SCP)User defined threshold.

- Zero impact start-up: a two-stage adjustable voltage regulation topology structure that eliminates transient voltage surges during power on/off.

- SenseCompensation function: Automatically calibrate the line voltage drop (load lead loss) during high current output.

3. Intelligent expansion capability

- Memory storage: Save the last set value (electricity) when powered offpress/Current), restart without resetting.

- Software lock: TongpassPCDisable panel operation for end software to prevent accidental touch (alsoRongRS232/RS485）.

- modbuSProtocol: Supports industrial automation system integration and enables remote programming control.

3、 Physical specifications and compatibility

4、 Typical application scenarios

1. Research experiments: semiconductor device withstand voltage testing, particle accelerator power supply.

2. Industrial manufacturing: Electroplating power supplyThePLCDrive the high-voltage module of the control system.

3. New energy testing: simulation of charging and discharging of electric vehicle battery packs, verification of photovoltaic inverters.

5、 Essentials of Operation Guide

- Quick settings: Press

'F1-F60'Call preset parametersnumber → Rotate the knob slightlytune →

'OK'Confirm to save.

- Real time monitoring: main screen display

'0000.00V'/

'0000.00A'Secondary screen display functionrate/Mode status.

- Protection settings: Enter the menu to customizerighteousnessOVP/OCPThe output will be automatically cut off when the value exceeds the limit.