What types of load banks do you offer?

We offer AC/DC load banks (single-phase or 3-phase) including R, RL, RC, RLC, and RCD types, all customizable.

Is the equipment indoor or outdoor type?

Standard models are indoor type and not weatherproof. An optional outdoor type with air ducts is available for weatherproofing.

What information is needed for a quotation?

Please provide: rated/working voltage, phase/frequency, rated power, tested device type, usage country, indoor/outdoor need, control type, and required certificates.

What are the payment terms?

We accept T/T or Alipay: 30% deposit before production and 70% balance before shipment. Buyer testing before shipment is accepted.

What is the warranty period?

We provide a free warranty for one year. After one year, repairs are available at cost price.

How are products packaged?

Products are packed in export standard carton boxes inside and export standard wooden crates outside.

What is the shipping method?

Shipping depends on quantity: air freight is used for samples or small quantities, while sea freight is used for large quantities.

15 Years Experience CCS2 Charging Station Tester for Various Fault Simulation

Name: 15 Years Experience CCS2 Charging Station Tester for Various Fault Simulation
Brand: Shenzhen Vilva Electronic Co., Ltd.
SKU: 2253063415

Guangdong, ChinaShenzhen Vilva Electronic Co., Ltd.

US$980.00-2,570.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year Warranty

Application

Auto Testing,Electrical Testing

Model NO.

DC EV Charger Pile Tester

Protection Class

IP20

Load Accuracy

-5%-+2%

Customized

OEM/ODM/Obm

Ambient Temperature

-10°C~+50°C

Brand Name

Vilva

Protection Function

Overvoltage/Overload-Temperature/etc

Noise Level

65dB~85dB(No Load-No Noise)

Place of Origin

Guangdong, China

Sockets

CCS1/CCS2/Gbt/Chademo

Power

Support Customized

Transport Package

Wooden

Specification

484*600*266mm

Trademark

VILVA

Origin

China

Production Capacity

500 Pieces/Year

Key features

Multi-Protocol Compatibility: Supports GB/T, CCS, CHAdeMO, and Tesla protocols for cross-brand testing.

Comprehensive Fault Simulation: Simulates communication faults, overvoltage, and insulation issues for safety testing.

Full Charging Sequence Test: Verifies physical connection, handshake, and charging start/stop sequences.

Energy Efficiency Analysis: Calculates power factor and efficiency with high-precision energy metering.

Real-time Protocol Analysis: Decodes CAN bus and Ethernet data to diagnose communication failures.

Programmable DC Load: 0-500kW range simulating CC/CV/CP modes and varying load conditions.

OEM/ODM Customization: Supports customized voltage, power, current, and protection functions.

Company profile

Patents AwardedQuality AssuranceProduct CertificationImporters and Exporters

Shenzhen Vilva Electronic Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤4.06h

AI-Powered supplier vetting

SummaryVILVA demonstrates R&D, customization, ODM, OEM, quality-control, and production capabilities. It reports new products within the past year, 12 years of R&D engineer experience, two production lines, and procedures for service capability, corrective actions, complaints, traceability, and quality assurance. The supplier holds or reports ISO9001:2015, CE, CQC, CCC, national high-tech enterprise, specialized-innovative enterprise, and innovative enterprise certifications. However, it reports no overseas warehouse, showroom, agent, or branch, and no SDK availability. Financial information is recorded as zero for the stated periods, so financial credibility cannot be positively established from the supplied data. Customer-specific cases are not identified, although the supplier states it provides OEM services for well-known brands.

Supplier typeThe supplier presents itself as an integrated R&D, production, and sales enterprise, with ODM services, OEM services for well-known brands, and two production lines. Its operating model and service offerings are explicitly described, supporting classification as a manufacturer with R&D and OEM/ODM capabilities.

CertificationsThe supplier reports ISO9001:2015 quality management system certification, CE, CQC, CCC, and several enterprise-status certifications. However, supplier management system certification is separately listed as NIL, so the positive assessment is limited to the certifications explicitly reported.

After-Sales capabilityThe supplier has documented procedures and records for service capability, corrective and preventive actions, and customer complaints, along with quality assurance, traceability, and maintained quality-control instructions. It lacks overseas warehouses, showrooms, agents, and branches, which limits demonstrated overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year, customization and ODM capability, 12 years of total R&D engineer experience, and an integrated R&D and production model. It does not have an available SDK, but the reported product-development and R&D evidence supports a positive assessment overall.

Production capacityThe supplier operates two production lines and describes a production base within an industrial park with an integrated industrial-chain model. It also reports average lead times within 15 workdays to one month in both off-season and peak-season fields, but the available information does not quantify capacity or output.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, directly supporting broad customization capability.