⚡ I. INTRODUCTION & APPLICATION
HV series are high voltage DC power supplies, available from 10kV to 200kV output. Output control can be switched between Remote control and Local control. Output displays and output indicators are direct on the front panels and can lead to the external remote display screen.
The high-voltage output terminal features comprehensive protection including over-current, short-circuit, and arc protection.
Primary Applications:
- Electrostatic Applications: Dust removal, spinning, electret, separation, spraying, and flocking.
- Testing & Laboratory: High voltage insulation tests, material sorting, metal vaporization, and deburring.
- Industrial Processes: Meltblown cloth electrostatic electret equipment, capacitor charging, and discharge.
- Cable Testing: Aging tests, leakage tests, and optical fiber withstand voltage tests.
❓ FAQ
Q1: What is the output voltage range of the HV series?
A: The HV series provides a wide range of DC output, from 10kV up to 200kV, available in both positive and negative polarities.
Q2: Does the power supply support remote operation?
A: Yes, control can be switched between Local (front panel) and Remote control. It supports 0-10V analog signals as well as RS485/RS232 Modbus-RTU communication.
Q3: What safety protections are built into the system?
A: The unit includes Over Voltage Protection (OVP), Over Current Protection (OCP), Over Temperature Protection (OTP), Short Circuit Protection, and Arc Protection.
Q4: What are the common industrial uses for this high voltage supply?
A: It is widely used for electrostatic spinning, dust removal, electret for meltblown cloth, capacitor charging, and high-voltage insulation testing.
Q5: Can the high-voltage cable length be customized?
A: The standard cable length is 1.5 meters, but other lengths are available as options to meet specific installation requirements.
Q6: How is the output monitored?
A: The front panel features a 4-digit LED display for both voltage and current, offering high resolution (up to 0.01kV and 0.001mA depending on the model).