What is the warranty period for this equipment?

We provide a 1 or 2-year free warranty with long-life service support.

Is customization available for the AC source?

Yes, the AC source (AC 220V 20%, 50Hz 2%) can be customized after placing the order.

Circuit Breaker Motion Timing Travel Testing Machine Circuit Breaker Test Set

Name: Circuit Breaker Motion Timing Travel Testing Machine Circuit Breaker Test Set
Brand: EP HIPOT ELECTRIC CO., LTD.
SKU: 1963039825

Hubei, ChinaEP HIPOT ELECTRIC CO., LTD.

US$992.00-2,994.00

1 Set

Product profile

Customization

Available

After-sales Service

Remote Guidance

Warranty

1or 2 Years Free Warranty Longlife Service

Model NO.

EPGK-G

Type

Universal Testing Machine

Accuracy Grade

0.01

Display

LCD Touch Screen

Control

Computer Control

Weight

5kg (Analyzer)7kg (Accessories)

Power Source

110V/220V Can Be Customized After Place Order

Phase

Test

Time,Velocity, Trip

Color LCD

Touch Screen

Language

English

Key

Touching Screen

Printer

Build-in

Data Storage

6000 Groups (Memory Card Is Extendable)

Communicate

USB Port

Current

Max. Current Output 20A

AC Source

AC 220V 20%, 50Hz 2% (Can Be Customized)

DC Source Output Voltage

15-265V Continuous Adjustment

DC Source Output Current

20A(Short Time)

Time Test

12 Channels

Velocity Test

Open(Close)Velocity

Travel Test

Moving Contactor Travel

Transport Package

Plywood Cases

Specification

380* 240* 170mm

Trademark

EP Hipot Electric

Origin

Wuhan, China

HS Code

9030820000

Production Capacity

2000/Year

Key features

High Precision Measurement: 0.01ms resolution and 0.05% accuracy for time, velocity, and travel tests.

12-Channel Simultaneous Testing: Measures 12 metal contacts, 6 main contacts, and 6 auxiliary channels in one operation.

Integrated Power Supply: Built-in DC 20-270V adjustable power supply with 20A current and short-circuit protection.

Dual-Circuit Power Design: Unique design allows testing even if one closing or opening control loop is damaged.

High-Brightness LCD Display: 7-inch adjustable brightness screen for clear visibility under sunlight and direct data viewing.

Flexible Sensor Configuration: Supports linear sensors (30-1000mm) and rotary sensors without returning to factory for programming.

Robust Anti-Interference: Designed for reliable use in 500kV substations with strong internal anti-interference circuits.

Comprehensive Data Management: Stores 100 groups of data with USB and RS232 interfaces for computer analysis and printing.

Company profile

Product CertificationImporters and ExportersHigh Repeat Buyers ChoiceFast Delivery

EP HIPOT ELECTRIC 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: 8 Years CertifiedNearest Port: Shanghai Port; Ningbo Port; Guangzhou Port; Shenzhen PortAverage Response Time: ≤1.81h

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 types of circuit breakers can this tester analyze?

It is suitable for SF6 switches, GIS combined appliances, vacuum switches, oil switches, vacuum contactors, and special circuit breakers like train circuit breakers.

Q:Does the device have a built-in power supply?

Yes, it features an integrated operating power supply providing DC 20-270V adjustable power with 20A current, eliminating the need for external secondary power.

Q:How many channels of contact status can be displayed simultaneously?

The 12-channel contact status is displayed in English on the same screen, along with time, stroke, speed, and waveforms, without needing to turn pages.

Q:What safety protections are included?

It has a short-circuit protection function that stops voltage and current output within 1ms if a short circuit occurs, accompanied by an alarm.

Q:Can the sensor length be adjusted for different tests?

Yes, the linear sensor length can be set arbitrarily from 30-1000mm, and the instrument does not need to be returned to the factory to change the program.