Wuhan HKV test Electrical Equipment Manufacturing Co., Ltd
| Frequency | 50/60 Hz |
| Payment Terms | T/T |
| Delivery Time | within 3 days |
| Maximum Resolution | 0.1μΩ |
| Hv Voltage | AC DC 50kV-300kV Customizable |
| Voltage Output | 500A 1000A 2000A |
| Model | The HZD1601 |
| Controlmode | Digital/Manual |
| Customized | voltage capacity configurations can be customized according to requirements |
| Voltage range | Up to 1000 kV |
| Brand Name | HKVtest |
| Place of Origin | wuhan |
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Product Specification
| Frequency | 50/60 Hz | Payment Terms | T/T |
| Delivery Time | within 3 days | Maximum Resolution | 0.1μΩ |
| Hv Voltage | AC DC 50kV-300kV Customizable | Voltage Output | 500A 1000A 2000A |
| Model | The HZD1601 | Controlmode | Digital/Manual |
| Customized | voltage capacity configurations can be customized according to requirements | Voltage range | Up to 1000 kV |
| Brand Name | HKVtest | Place of Origin | wuhan |
| High Light | AC/DC withstand voltage tester ，high voltage test equipment ，power frequency voltage tester | ||
The HZD1601 Power Frequency AC Withstand Voltage Test Equipment is designed for insulation withstand and dielectric testing of power transformers, switchgear, circuit breakers, bushings, insulators and other electrical equipment.
The system consists of a control unit and high-voltage test transformer, generating power-frequency AC high voltage for withstand testing, and can also be configured as an AC/DC test system when DC testing is required. A wide range of voltage and capacity combinations is available — 5kVA/50kV is one commonly used configuration, not the only specification.
Technical Parameters
Control Unit (representative configurations)
| Model | Capacity | Input Voltage | Output Voltage |
|---|---|---|---|
| 5/220 | 5kVA | AC 220V | 0–250V |
| 10/220 | 10kVA | AC 220V | 0–250V |
| 20/380 | 20kVA | AC 380V | 0–430V |
| 50/380 | 50kVA | AC 380V | 0–430V |
| 100/380 | 100kVA | AC 380V | 0–430V |
High-Voltage Test Transformer (representative configurations)
| Model | Capacity | AC Output | DC Output* |
|---|---|---|---|
| 5/50 | 5kVA | 50kV / 100mA | 70kV / 71.4mA |
| 20/50 | 20kVA | 50kV / 400mA | 70kV / 285.7mA |
| 20/100 | 20kVA | 100kV / 200mA | 140kV / 142.9mA |
| 20/150 | 20kVA | 150kV / 133.3mA | 210kV / 95.2mA |
| 50/150 | 50kVA | 150kV / 333.3mA | 210kV / 238.1mA |
*DC output available with AC/DC test transformer configuration. Additional voltage and capacity combinations (from 1.5kVA up to 100kVA, and 50kV up to 150kV+) can be customized to the test object and project requirements.
Application Scenarios
Key Features
Flexible AC or AC/DC Configuration
Standard AC configuration for power-frequency withstand testing; AC/DC configuration adds DC high-voltage testing with leakage current measurement via DC microammeter.
Wide Specification Range
Multiple kVA and kV combinations across control unit and transformer, covering small bench-top setups to large substation-grade systems.
Multiple Transformer Types
Oil-immersed, dry-type, and gas-filled transformer options available.
Comprehensive Protection
Overcurrent protection, zero-position start protection, and voltage/current monitoring.
Adjustable Test Timer
1 second to 99 hours, with audible and visual alarm.
System Configuration
Control Unit
Provides voltage regulation, voltage/current monitoring, timing and protection functions.
High-Voltage Test Transformer
Available as AC test transformer or AC/DC test transformer, in oil-immersed, dry-type or gas-filled construction.
Optional Accessories
Standard high-voltage divider, DC microammeter, protective spark gap, discharge rod, protective water resistor, high-voltage filter capacitor.
OEM/ODM Customization
Logo & Branding
Your company logo and branding can be applied to the control panel and housing.
Appearance & Case Color
Housing color and packaging can be adjusted to match your brand or product line.
Functional Parameters
Voltage, capacity, transformer type, control unit and accessories can be customized to your specification.
Software UI & Language
Control panel labeling and documentation can be customized for your target market.
MOQ & Lead Time
MOQ of 1 unit for logo/appearance customization. Lead time is standard production plus 1–2 weeks for customized units.
Get Your Withstand Test Solution
Tell us your requirements and our engineers will recommend the right configuration.
Why Choose HKVTEST
HKVTEST is a National High-Tech Enterprise with over 16 years of experience manufacturing electrical and power testing equipment, holding 10+ patents, with long-term technical cooperation with State Grid Corporation of China and China Southern Power Grid. We provide complete test systems with technical support for equipment selection and configuration, along with OEM/ODM customization. We've supplied testing equipment to customers across Rwanda, Tanzania, the Philippines, Vietnam, and India.
FAQ
Is 5kVA/50kV the only specification?
No. It's a commonly used configuration — the system is available in many other kVA and kV combinations.
Can HZD1601 be used for transformer withstand testing?
Yes. It's designed for high-voltage withstand testing of power transformers and other electrical equipment.
Does it only perform AC testing?
No. The standard AC configuration is for power-frequency AC withstand testing; an AC/DC transformer configuration is available when DC testing is also required.
What information is needed for a quotation?
Test object, required test voltage, capacity if known, AC/DC requirement, power supply and test location.
Contact Us
Need Professional Advice?
Our engineers can recommend the right control unit, transformer and accessories based on your test object, required voltage, capacity, and power supply. Contact us for technical recommendations and product selection assistance.
WhatsApp: +86 180 7153 1810
Email: fionahuang60@gmail.com
Website: www.hkvtest.com
About HKVTEST
HKVTEST is the global brand of Wuhan Hongzhi Gaocetest Electrical Technology Co., Ltd., a National High-Tech Enterprise with over 16 years of experience in electrical testing equipment R&D and manufacturing, holding 10+ patents.
Company Details
Business Type:
Distributor/Wholesaler,Exporter,Seller
Ecer Certification：
Verified Supplier
Wuhan HONGZHI High-Voltage Measurement Electrical Technology Co., Ltd. takes its name from the lofty ideal of "the ambition of a swan". Since its establishment in 2010, we have been deeply engaged in the power industry for 16 years. We are a high-tech enterprise specializing in the R&D, produc... Wuhan HONGZHI High-Voltage Measurement Electrical Technology Co., Ltd. takes its name from the lofty ideal of "the ambition of a swan". Since its establishment in 2010, we have been deeply engaged in the power industry for 16 years. We are a high-tech enterprise specializing in the R&D, produc...
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