Portable Digital Ground Resistance Tester Earth Resistance Meter for Electrical Grounding and Safety Testing

Name: Portable Digital Ground Resistance Tester Earth Resistance Meter for Electrical Grounding and Safety Testing
Brand: Wuhan Hertz Power Equipment Co., Ltd
SKU: 1960014931

Hubei, ChinaWuhan Hertz Power Equipment Co., Ltd

US$699.00-1,199.00

1 Piece

Product profile

After-sales Service

24-Hour Online Service

Warranty

One Year

Display Type

Digital Only

Model NO.

HZ2676

Certification

Customized

Model No.

Hz2676

Display

LCD

Instrument Weight

1.25kg

Use Voltage

Below a C 600V

Interference Voltage

<20V

Interference Current

<2A

Electrode Distance When Measuring R

a > 5D

Electrode Distance Range

Adjustable From 1m to 100m

Open Circuit Test Voltage

AC 28V Max

Data Storage

500 Sets

Place of Origin

Wuhan China

Backlight

Controllable

Gross Weight

10kg

Delivery Time

7 Days

Electromagnetic Characteristics

IEC61326 (EMC)

Transport Package

Wooden Box with Foam

Specification

240*85*188mm

Trademark

HZRTZ POWER

Origin

Wuhan, China

HS Code

9030339000

Production Capacity

500sets/Month

Key features

Microprocessor Control: Accurately detects ground resistance, soil resistivity, and ground voltage with fast filtering technology.

High Data Storage: Stores up to 500 sets of measurement data with MEM indicator and full storage alert.

Versatile Measurement Modes: Supports two-wire, three-wire, and four-wire methods for ground resistance and soil resistivity testing.

Adjustable Electrode Distance: Electrode distance is adjustable from 1m to 100m for flexible testing scenarios.

Bright LCD Display: Features an extra-large grey-white backlit LCD display suitable for dimly lit environments.

Safety Compliance: Meets IEC61010-1, IEC61557-1, and IEC61557-5 standards with overload and insulation protection.

Auto Shutoff Feature: Automatically powers off after approximately 15 minutes of inactivity to save battery.

Company profile

Wuhan Hertz Power Equipment Co., LtdHubei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedNearest Port: Wuhan Port, Shenzhen Port, Shanghai PortAverage Response Time: ≤1.64h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryWuhan Hertz Power Equipment Co., Ltd. is an electrical and power equipment manufacturer, seller, repair provider, and technical service supplier based in Wuhan, China. It holds ISO9001:2015 and ISO14001:2015 certificates, reports available SDK capability, design-based customization, four production lines, inventory capability, and documented finished-product inspection instructions. Its stated product output includes cable fault locators, transformer oil hipot testers, relay protection testers, power frequency test devices, and series resonance AC test sets. The supplier exports primarily to North America, with exports representing 51%–70% of total sales and seven years of export experience. However, it reports no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse or showroom, no outsourcing SOP, and no continuous quantity reconciliation for each batch. Evidence of customer cases and after-sales execution is insufficient.

Supplier typeThe supplier is identified as a China-based manufacturer and seller of instruments, electrical and power equipment, and mechanical equipment, with repair, research and development, software, and technical service activities. Its registered and physical addresses are the same Wuhan location, supporting classification as an equipment manufacturer and technical-service provider.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates. These explicitly demonstrate quality-management and environmental-management certification, although no certificate scope or validity dates are provided.

R&D capabilityThe supplier reports available SDK capability and includes equipment research and development, software development, technology development, consultation, and technical exchange in its scope. These facts support technical-development capability, but no R&D investment, patent, product-development record, or engineering-team scale is provided.

Production capacityThe supplier reports four production lines, inventory capability, and stated annual product outputs across five categories, including 500 cable fault locators, 1,000 transformer oil hipot testers, 1,000 relay protection testers, 800 power frequency test devices, and 500 series resonance AC test sets. Capacity controls have weaknesses: there is no valid manufacturing-capacity contract with related subcontractors, no continuous batch quantity reconciliation, and no outsourcing SOP.

Customization capabilityThe supplier explicitly reports customization from customer designs. This is direct evidence of design-based customization capability, although the available information does not specify engineering scope, tooling capability, lead times, or customization limitations.

Product Q&A

Q:Is your company a sales or a manufacturer?

We are an integrated trade and manufacturing company with our own factory.

Q:If we need to customize our own brand or if there are special requirements for the built-in software of the machine, can it be customized?

Yes, we accept OEM/ODM/OBM and can customize the built-in software of the product according to the customer's special requirements.

Q:What is the usual lead time? How long can we receive the order after placing it?

In normal circumstances, products in stock can be received within 5 to 7 days via the fastest international express. Other situations may vary depending on the quantity of products ordered, whether there are special customization requirements, and the delivery time chosen.

Q:How can we ensure that the product will not be damaged during transportation, considering the large size of the product?

We have professional internal and external packaging to ensure the safety and stability of the products during transportation. For fragile or other special parts, we will include an extra set to ensure that the customer can use the product immediately upon receipt.

Q:How do you handle after-sales service? What if there is a quality problem with the product or if the customer does not know how to operate it?

For quality issues that are not caused by human error, we provide a one-year warranty from the time the product is delivered, and lifetime technical support. Other after-sales issues will be addressed by our professional technical staff within 24 hours. The product comes with a user manual and an operation video.