The HZD1601 AC Withstand Voltage Test Equipment Oil Immersed High Voltage Test Transformer Manufacturer

The oil immersed AC withstand voltage test transformer is a professional power frequency high-voltage testing device, mainly used to detect the insulation strength and dielectric performance of electrical equipment and insulating materials. It effectively identifies insulation defects and verifies equipment overvoltage resistance, widely applied in power stations, substations, electrical factories and high-voltage laboratories for equipment inspection, commissioning and maintenance.

Suitable for full-scenario insulation withstand voltage testing of power equipment and insulating materials:

• Power transformer insulation test
• High & low voltage switchgear withstand voltage test
• Electrical components insulation safety test
• Dielectric strength test of various insulating materials
• Factory inspection & quality testing of power equipment
• Substation on-site commissioning & maintenance
• Laboratory high-voltage test & research

• Professional Power Frequency Test: Dedicated to AC withstand voltage test, compliant with industry insulation detection standards.
• Full Real-time Monitoring: Tracks high voltage output, low voltage current, zero position and operating status in real time.
• Complete Safety Protection: Equipped with overcurrent protection, zero-position startup protection and audible & visual alarm.
• Flexible Timing: Timing range: 1s - 99h, adapting to short and long-term withstand tests.
• High Measurement Accuracy: Adopts high-precision current relay to ensure reliable test data and protection.
• Durable Structure: Multi-layer high-voltage coil with high-quality insulating materials for strong pressure resistance and long service life.
• Portable & Easy Maintenance: Compact and lightweight; 6kVA+ models adopt removable iron core for easy maintenance and transportation.

This oil immersed high-voltage test transformer features stable voltage output and reliable safety protection, accurately detecting equipment insulation defects to eliminate potential operation risks. It supports flexible parameter configuration and personalized customization, adapting to different voltage levels, test capacities and on-site application scenarios.

We provide standardized quality control and thoughtful after-sales service to guarantee stable equipment operation:

• 2-Year Full Machine Warranty: Free warranty and professional technical support for 2 years after delivery, lifelong technical consultation service.
• Strict Factory QC: All products pass multi-point calibration and safety inspection before delivery to ensure accuracy and durability.
• Multi-language Support: Customizable operation interface, software and technical documents for global market demands.
• OEM & Customization: Customizable voltage, capacity, structure and technical parameters per customer requirements.

It is used to verify the insulation strength of power equipment, detect hidden insulation defects such as aging and damage, and ensure safe equipment operation under overvoltage conditions.

Applicable to transformers, switchgear, power cables, electrical components and various insulating dielectric materials.

Yes. We support full customization of voltage grade, test capacity, structure and technical parameters to meet different test requirements.