What payment methods are accepted?

We accept T/T, Western Union, and Cash as terms of payment.

Does the product come with technical support?

Yes, experienced engineers provide online training, English manuals, videos, and free consultation on production process technology.

What are the power supply requirements?

The standard power is single phase 220V+/-10% or 110V+/-10% by user request.

High Voltage Relay Surge Electrical Test Equipment for Relay Surge Safety Certification

Name: High Voltage Relay Surge Electrical Test Equipment for Relay Surge Safety Certification
Brand: SanShine Electronics (Xiamen) Technology Co., Ltd.
SKU: 2305678025

Fujian, ChinaSanShine Electronics (Xiamen) Technology Co., Ltd.

US$2,169.00

1-9 Sets

US$1,919.00

10+ Sets

Product profile

Customization

Available

After-sales Service

Online Support

Max Diameter of Workpiece

<500mm

Model NO.

SS300WS-5

Mass Scope of Workpiece

<900kg

Maxcapacity

<1000kN

Accuracy Grade

Load Way

Electronic Load

Loading Method

Static Load

Display

Digital

Control

Computer Control

Power

115/230 VAC± 10% 60/50Hz Switchable

Temperature & Humidity

10o C ~ 40o C Rh<=75%

Dimension (Wxhxd)

425× 190× 350mm

Impulse Voltage

200~5000V Setting

Transport Package

Customs Approved Wood Box

Specification

SS300WS-5

Trademark

SanShine

Origin

China

HS Code

9030339000

Production Capacity

6000sets/Year

Key features

High Stability Power Supply: Adopts high stability high-voltage impulse power supply with thyristor module control.

Three-Phase Motor Testing: Built-in switching allows three-phase motor measurement without manual conversion.

Fast Testing Speed: Achieves up to 6 tests per second for quick judgment of coil insulation performance.

Advanced Signal Processing: Uses digital signal processing with strong anti-interference ability.

Multiple Comparison Methods: Supports four waveform comparison methods to quickly determine coil quality.

Flexible Connection Settings: Freely sets Delta, Star, and single-phase winding connections for various motors.

User-Friendly Interface: Features LCD display with multiple sound alarm options for easy operation.

Comprehensive Warranty: Provides 12 months warranty covering design or manufacturing defects with free repair.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Years of Export ExperienceODM Services

SanShine Electronics (Xiamen) Technology Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2005-07-01Nearest Port: XIAMEN PORTAverage Response Time: ≤1.47h

AI-Powered supplier vetting

SummarySanShine Electronics (Xiamen) Technology Co., Ltd. is a privately owned Chinese limited company described as both a trading company and manufacturer/factory, offering winding, testing, soldering, impregnation, and related electronic equipment and accessories. It reports OEM service for popular brands, broad customization options, exports to multiple regions, and stated lead times within 15 workdays in both peak and off-peak periods. However, the supplier has only three employees, no valid import/export license, no stated inventory or overseas warehouse capability, no new products launched in the past year, no available SDK, zero quality-control testing equipment, and no written complaint or corrective-action procedures. Management-system certifications are listed, but the supplied information does not establish their current validity or scope. Financial records are referenced by year but contain no assessable performance values.

Supplier typeThe supplier is identified as a private, limited company in China with both trading-company and manufacturer/factory classifications. Its stated business scope covers electronic equipment, testing instruments, tools, accessories, and consumables, while its offered products include winding, testing, soldering, and impregnation equipment.

After-Sales capabilityThere is no written procedure or record for handling customer complaints or corrective and preventive actions. The supplier also reports no in-stock service capacity, no overseas warehouse, and no overseas showroom, indicating limited documented after-sales infrastructure.

R&D capabilityThe supplier reports 6–10 years of total R&D-engineer experience, but states that no SDK is available and that no new products were launched during the past year. These explicit limitations outweigh the available experience evidence for innovation assessment.

Production capacityThe supplier reports annual production output in the stated range, lead times within 15 workdays during both peak and off-peak seasons, and 6–10 quality-control staff. However, it reports zero quality-control testing equipment, only three total employees, no inventory capacity, and no valid import/export license, creating significant operational constraints.

Customization capabilityThe supplier explicitly offers flexible customization, sample-based customization, design-based customization, full customization, and minor customization. It also reports OEM service for popular brands, providing direct evidence of broad customization and OEM capability.