HZTC-10Z 10kVA Intelligent High Voltage Hipot Control Unit

I. Overview
The HZTC series intelligent control console is a supporting device for high-voltage test transformers. It is used in conjunction with test transformers for withstand voltage and leakage tests. This product complies with the power industry standard: DL/T848.2-2004. The system primarily consists of an electric voltage regulator, a test transformer, a microcomputer measurement and control unit, a mini printer, and a large-screen true-color touch panel.

II. Key Features

Professional high-voltage testing device with microcomputer-based intelligent measurement and control, ensuring high precision and reliability.

8-inch large true-color touchscreen with a user-friendly Chinese interface for intuitive operation and comprehensive display.

Supports both automatic and manual testing modes, featuring functions such as automatic voltage ramp-up, timing, zero-return, protection, and result storage.

Customizable settings for output voltage, protection current, withstand time, and voltage ramp speed (speed adjustment requires customization).

AC/DC conversion, tap, or cascade conversion functions (customizable upon request).

Smart voltage regulation algorithm to gradually approach the target voltage, preventing overvoltage and protecting test objects.

Safety interlocks: zero-position start, grounding, and door control to ensure operator safety.

Automatic peak voltage/current capture for breakdown tests.

Test results are auto-saved and can be reviewed or printed anytime; PC interface customization available.

Comprehensive protections with input/output voltage/current safeguards and audible/visual alarms.

III. Technical Specifications

Power supply: AC 220V or 380V ±10%, 50Hz

Rated power: Customizable

Output voltage: Customizable

Output current: Customizable

Voltage resolution: 0.01–0.1 kV

Current resolution: 0.001–0.1 mA

Measurement accuracy: 0.2–1%

Interface: Large true-color touchscreen

Test modes: Automatic or manual

Timing method: Pre-set time with automatic or manual control

Timing range: 0–65535 seconds

Operating temperature: 0–40°C

Humidity: RH < 90% (non-condensing)