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Surge Arrester Discharge Counter Tester
US$500.00-2,500.00
1 Piece

Product profile

Customization

Available

After-sales Service

Remote Guidance

Display

Digital

Model NO.

EPD420

Usage

Lightning Protection Device Tester

Type

Transformer Tester

Warranty

With Warranty

Power Source

DC 100V-300V

Weight

0-10Kg

Installation

Portable Precise

Customized

Customized

Output Impulse Current Waveform

8/20us

Output Voltage

DC1600V+-5%

Interval Time

More Than 30s

Power Supply

AC200V+-10% 50Hz+-2%

Inrush Current

More Than 100A (8/20us)

Dimension

280*230*150mm

Net Weight

3kg

LCD Display

3.5-Inch

Output Power Supply

Independent

Portable

Easy to Carry

Two Detection Functions

Counter Test and Ammeter

Charging Plug

Adopts 6-Core Aviation Plug

Suitable for

Indoor and Outdoor,Laboratories, Substations

Key Words

Lightning Surge Arrester Discharge Counter Tester

Battery Life

up to 8 Hours

Transport Package

Plywood with Foam Inside

Specification

280*230*150mm

Trademark

EP Hipot Electric

Origin

China

HS Code

9030820000

Production Capacity

1000/Year

Key features

Dual Detection Functions: Integrates counter test and ammeter adjustment with free switching capability.
High Precision Display: Features 3.5-inch LCD for operation and 3-inch display for high-precision current reading.
Long Battery Life: Provides up to 8 hours of continuous operation after a full charge.
Portable Design: Lightweight (3kg) and compact, suitable for indoor, outdoor, and laboratory use.
Customizable Output: Supports customized output impulse current waveform, voltage, and interval time.
Safe Charging Interface: Adopts a 6-core aviation plug for safer and more reliable charging connections.
OEM/ODM Service: Offers full customization, minor customization, and customization from designs or samples.
Professional Support: Backed by a professional tech team for correct product design and system integration.

Company profile

EP HIPOT ELECTRIC CO., LTD.
Product CertificationImporters and ExportersHigh Repeat Buyers ChoiceFast Delivery
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: 8 Years CertifiedNearest Port: Shanghai Port; Ningbo Port; Guangzhou Port; Shenzhen PortAverage Response Time: ≤1.87h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and technical-service company focused on electrical instrumentation and related equipment. It reports three production lines and annual output of 2,000 sets each for three listed testing products, with a stated off-peak lead time within 15 workdays. It offers customization from designs and samples, including full and flexible customization. The supplier describes global after-sales support through qualified service centers, but service procedures lack written records. Major weaknesses include no stated quality assurance, no supplier-management certification, no in-stock capability, no overseas warehouse or showroom, and no available SDK. R&D evidence is limited: one year of R&D engineer experience is reported, while the supplier is explicitly not identified as a professional technical supplier and does not provide 3D software design. No customer cases are provided, and financial information is insufficient for assessment.
CertificationsThe supplier-management certification field is recorded as NIL. In addition, the quality-control assessment states that no quality assurance is provided, indicating no explicit certification or formal quality-assurance evidence in the provided data.
R&D capabilityInnovation evidence is limited: the supplier reports no available SDK, does not provide 3D software design services, and is not classified as a professional technical supplier. It does offer several forms of design-based customization, but this does not establish strong independent innovation capability.
Production capacityThe supplier operates three lines—assembling, testing, and winding—and reports annual output of 2,000 sets each for a Transformer Ohmmeter, AC VLF Hipot Test Set, and Capacitance & Factor Dissipation Tester. It also has valid manufacturing-capacity contracts with each related subcontractor and reports an off-peak lead time within 15 workdays, although no in-stock capability is available.
Customization capabilityThe supplier explicitly supports customization from designs and samples, full customization, flexible customization, and minor customization. This is direct evidence of broad customization capability across multiple input formats and levels of modification.

Product Q&A

Q:What are the main detection functions of this tester?
A:
The device features two detection functions: counter test and ammeter adjustment, which can be switched freely.
Q:What is the battery life after a full charge?
A:
After the instrument is fully charged, the battery life is up to 8 hours.
Q:Is this device suitable for outdoor use?
A:
Yes, it is portable, lightweight, and suitable for indoor, outdoor, laboratories, and substations.
Q:Can the output parameters be customized?
A:
Yes, customization options include output impulse current waveform, output voltage, interval time, and other specifications.
Q:What is the output voltage range?
A:
The output voltage is DC1600V with a tolerance of +/-5%.

Send Inquiry

*To:EP HIPOT ELECTRIC CO., LTD.EP HIPOT ELECTRIC CO., LTD.
*Content:
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