What is the working mode of the tester?

The device works discontinuously for 30 minutes.

What are the service conditions for temperature and humidity?

The working temperature range is -10 to 40 degrees Celsius, and relative humidity must be less than 85% under 25 degrees Celsius without moisture.

What is the minimum order quantity?

The minimum order quantity is 1 set.

3mA Portable DC Hipot Tester Zgf

Name: 200kv/400kv 6/3mA Portable DC Hipot Tester Zgf
Brand: Wuhan UHV Power Technology Co., Ltd.
SKU: 885085555

Hubei, ChinaWuhan UHV Power Technology Co., Ltd.

US$2,300.00-4,500.00

1 Set

Product profile

Indication Accuracy of Output Voltage

Indication Accuracy of Output Current

Ripple Factor

≤0.5%

Model NO.

ZGF

Relative Humidity

Less Than 85% Under 25℃, Without Moisture

Working Mode

Discontinuously Work for 30 Minutes

Temperature

-10~40

Shipment Date

3-7 Days

Voltage Level

300kv

Leakage Current

2mA-10mA

Style

Fragmentation Type

Principle

PWM High Frequency Pulse Width Technology

Brand

Huatian

Place of Origin

Wuhan China

Power Supply

220V/110V 50Hz/60Hz

Height

1250mm

Transport Package

Wooden Case or Carton

Specification

see details

Trademark

HV TEST

Origin

China

HS Code

9030899090

Production Capacity

200 Sets Per Month

Key features

Compact and Portable Design: Small volume and light weight, easy to carry for field tests.

High Precision Output: Indication accuracy of output voltage and current is less than 1%.

Low Ripple Factor: Ripple factor is less than or equal to 0.5% for stable voltage output.

Comprehensive Protection Functions: Features over-voltage, over-current, and zero position switching protection.

0.75 Voltage Latch Function: Convenient for testing Zinc Oxide arresters with 0.75 times voltage indication.

Digital Display and Alarm: Digital display for data reading and audio alarm for monitoring.

Flexible Customization: Supports full customization, minor customization, and customization from samples.

One Year Warranty: Includes free consulting and one-year warranty with global after-sales support.

Company profile

Cooperated with Fortune 500Experienced TeamPatents AwardedManagement Certification

Wuhan UHV Power Technology Co., Ltd.

Hubei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Shanghai Port, Wuhan Port, Shenzhen Port, Ningbo PortAverage Response Time: ≤3.27h

AI-Powered supplier vetting

SummaryThe supplier operates in electrical power facilities and equipment, including electrical instruments, meters, electronic and electromechanical components, repairs, and transformer manufacturing. It reports ISO9001, ISO14001, ISO45001, and CE certifications, with documented corrective-action, complaint-handling, and finished-product inspection procedures. Its innovation and customization capabilities are comparatively strong: it provides ODM, multiple customization options, has introduced new products within the past year, offers an SDK, and provides OEM services for well-known brands. However, the supplier reports no inventory capacity, overseas warehouse, overseas showroom, overseas agents or branches, and no valid contract with associated subcontractors. Export experience is limited to two years, with exports representing 11%–20% of total sales. Financial records are indicated for 2020–2022, but no substantive financial performance details are provided.

Supplier typeThe supplier is a manufacturer and seller in the electrical equipment sector, covering power facilities, electrical instruments and meters, electronic and electromechanical components, repairs, and transformer manufacturing. This supports classification as an electrical equipment manufacturer with related sales and service activities.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 management-system certifications, as well as CE product compliance certification. These explicitly documented certifications indicate coverage of quality, environmental, occupational health and safety, and product compliance requirements.

After-Sales capabilityThe supplier has documented corrective and preventive action procedures and complaint-handling procedures with follow-up records. However, it reports no overseas agents or branches, no overseas warehouse or showroom, and service coverage in zero countries, so the evidence supports process capability but not broad overseas service reach.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and has an available SDK. It also supports customization from samples and designs, full customization, minor customization, and flexible customization, indicating explicit product-development and technical-support capability.

Production capacityThe supplier identifies transformer manufacturing and other electrical-equipment production activities, uses standardized finished-product inspection instructions, and maintains quality assurance in quality-control processes. However, it reports no inventory capacity and no valid contract between the factory and associated subcontractors, creating limitations in stock availability and documented subcontractor management.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad service range appears in two slices, providing direct evidence of extensive customization capability.

Client casesThe supplier reports providing OEM services for well-known brands, which is evidence of experience serving recognized-brand customers. No specific customer names, project details, order scope, or performance outcomes are provided, so the depth of customer-case evidence is limited.

Product Q&A

Q:Is your company a manufacturer or a sales company?

Wuhan Huatian Electric Power Automation CO., LTD. is an industrial and trade enterprise with its own factory, self-produced and self-sold, founded in 2004 with fifteen years of production experience.

Q:Are the goods in stock and can they be customized?

Goods can be made to order according to special customer requirements using the latest technology. The delivery time is usually within 10 working days if there are no accidents.

Q:How is the product quality guaranteed?

We use imported components in large quantities. After three times of quality inspection, the goods are sent out and uniformly packed in non-fumigation wooden boxes.

Q:What are the after-sales terms?

We offer free consulting service, one year warranty, and adopt various methods such as email communication, video calls, and technology door-to-door to solve any after-sales problems timely.

Q:Which countries or regions have you exported to?

Products have been successfully exported to the United States, Brazil, Australia, Russia, the Netherlands, Indonesia, Bangladesh, Iran, India, Saudi Arabia, Mongolia, Japan, and other regions.