What is the warranty period?

We provide a 1-year warranty for our testing transformers.

What is the delivery time?

Delivery is completed within 10 days after receiving the deposit.

Is OEM service available?

Yes, customer OEM packing and customization options are available.

Hzg-50kVA/100kv AC DC Power Electrical Testing Transformer AC DC Hipot Tester

Name: Hzg-50kVA/100kv AC DC Power Electrical Testing Transformer AC DC Hipot Tester
Brand: Huazheng Electric Manufacturing (Baoding) Co., Ltd.
SKU: 2177822565

Hebei, ChinaHuazheng Electric Manufacturing (Baoding) Co., Ltd.

US$1,140.37-5,600.00

1 Set

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Years

Model NO.

HZG

Type

Dry Type Testing Transformer

Maxcapacity

<1000KN

Accuracy Grade

Load Way

Electronic Load

Loading Method

Static Load

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Oil Cylinder Position

Under

Usage

Electronic

Phase

Three, 3

Coil Number

Autotransformer

Voltage

50kv-150kv

Low Voltage Current

50A

Largest Electrolytic Speed

40 Ug/S

Largest Power

<40

Humdity

≤85%

Net Weight

5.5kg

Electrolysis of Water

10ug~1000ug

Transport Package

Wooden Box with Foam Inside

Specification

CE/ISO/IEC

Trademark

HuaZheng

Origin

Hebei, China

HS Code

8504210000

Production Capacity

100 PCS/Month

Key features

Dry Type Design: Light weight and compact volume for easy transport and installation.

OEM/ODM Services: Full customization, minor customization, and sample-based design options available.

Digital Control: Equipped with computer control and digital display for precise operation.

CE & ISO Certified: Meets international safety and quality standards including CE, ISO, and IEC.

Fast Delivery: Standard delivery within 10 days after deposit payment.

1-Year Warranty: Comprehensive 1-year warranty coverage for peace of mind.

Versatile Testing: Suitable for testing dielectric strength of cables, switches, and insulation materials.

Robust Packaging: Secure wooden box with foam and bubble board protection for safe shipping.

Company profile

High Repeat Buyers ChoiceSelf-brandedProduct CertificationQuality Assurance

Huazheng Electric Manufacturing (Baoding) Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.01h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D service capabilities, including OEM and ODM services, customization from samples and designs, and full or minor customization. It reports 10 production lines, 6–10 quality-control staff, defined finished-product inspection instructions, and lead times within 15 working days in both peak and off-season periods. The supplier holds ISO9001:2015 and CE-related certification evidence and reports high-tech products with independent intellectual property rights. However, it has no valid manufacturing-capacity contract with related subcontractors, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or overseas service countries, and it has not participated in offline trade shows. Financial information is only represented by year labels, so financial credibility cannot be fully assessed.

Supplier typeThe supplier appears to be a manufacturer with dedicated R&D, production, QC, procurement, sales, service, and HR departments, operating 10 production lines and producing electronics and automation-related products. Its reported independent intellectual property and production organization support classification as an original equipment/manufacturing supplier rather than only a trading intermediary.

CertificationsThe supplier reports an ISO9001:2015 certificate and CE capability for products. These are explicit certification-related credentials, although the slices do not provide certificate validity dates, scope, or issuing-body details.

R&D capabilityThe supplier reports high-tech products based on electronics and automation, independent intellectual property rights, OEM and ODM capabilities, and broad design-service options. Conversely, it reports no available SDK and no new products during the past year, so the evidence supports established technical capability but not clearly sustained recent innovation.

Production capacityThe supplier reports 10 production lines, 6–10 QC staff, product output examples of 400 pieces for each of five listed tester categories, standardized finished-product inspection instructions, and lead times within 15 working days year-round. However, it has no valid manufacturing-capacity contract with related subcontractors, so subcontracting capacity and contractual production assurance are weaknesses.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also offers OEM and ODM services, providing strong direct evidence of broad customization capability.

Client casesThe supplier states that it has provided OEM services to well-known brands and that its products have operated successfully in power, transportation, security, and other fields. These are customer and application references, but no customer names, project details, contract evidence, or independently verifiable case studies are supplied.

Product Q&A

Q:What is the language?

English version or as your requirement.

Q:Does it output AC or DC or AC&DC?

We have AC and AC&DC, for your choice.

Q:Whether does it have battery or liquid? Convinent to delivery?

Some models have insulation oil, no battey, which does not influence the delivery.

Q:Where is it used?

Testing dielectric strength of High-voltage electrical equipment, electrical components, insulation material. For example,cable, high-tension switch etc.

Q:What types of testing equipment?What's the difference?

There are dry, oil-immersed and inflatable,three types. Differences as follow: Dry: light weight, volume light, can rewind. Inflatable: interrupter resistance, and light weight. Oil-immersed: capacity, cheap, easy maintenance, mainstream products.