What is the measurement accuracy of the device?

It offers Class 0.05 and Class 0.1 accuracy options for voltage and current measurements.

Can the device measure temperature and humidity?

It includes a standard wired temperature probe, with an optional Bluetooth temperature and humidity meter available.

TK4850E DC EV Charging Station Testing Device with built-in load

Name: TK4850E DC EV Charging Station Testing Device with built-in load
Brand: Tunkia Co., Ltd.
SKU: 2171943105

Hunan, ChinaTunkia Co., Ltd.

US$1,000.00-30,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Life Time

Warranty

12 Months Excellent for Service

Model NO.

TK4850E

Application

EV charger testing

Power

Electricity

LCD Display

With LCD Display

Customized

DCV measurement

200V ~ 1000V

DCI measurement

1A ~ 250A

Accuracy

Class 0.05; Class 0.1

Built-in Load

8kW

Load

Cascadable

Weight

22kg

Transport Package

Package for Exporting

Trademark

TUNKIA

Origin

China

Production Capacity

1000

Key features

Built-in 8kW DC Load: Integrates an 8kW DC load for standalone testing without external equipment.

High Precision Measurement: Class 0.05 accuracy with wide dynamic range for reliable EV charger testing.

Portable Design: Weighs only 22kg with retractable pull rods for single-person on-site operation.

Wireless Tablet Control: Enables remote operation, data saving via photos, and automatic testing.

Comprehensive Safety Protection: Features overvoltage, overcurrent, wind speed protection, and emergency stop.

Clock Verification Function: Real-time clock display with satellite timing for accurate time error testing.

Customizable Measurement Range: DCV 200V-1000V and DCI 1A-250A with optional Class 0.1 accuracy.

Company profile

Tunkia Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2021-10-11 CertifiedNearest Port: Changsha PortAverage Response Time: ≤7.62h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryTunkia Co., Ltd. is a Chinese manufacturer established in 2006, located in Changsha, Hunan. The company operates in various sectors including manufacturing and trade, with a significant focus on instruments and meters. It has a manufacturing plant of 8000m², 363 employees, and a reported annual production output between US$50 million and US$100 million. The company holds multiple certifications including ISO9001, ISO14001, and ISO45001. Tunkia Co., Ltd. began exporting in 2021, with exports comprising 21%-30% of total sales, mainly to Southeast Asia, East Asia, and Europe. The company has a robust R&D capability with 120 experienced engineers.

Supplier typeTunkia Co., Ltd. is identified as both a manufacturer and a trade company, indicating a dual role in production and commercial trade across various sectors.

CertificationsThe supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, affirming compliance with quality, environmental, and occupational health and safety standards.

R&D capabilityWith 120 experienced R&D engineers, Tunkia demonstrates significant capacity for innovation and development in its product offerings.

Production capacityTunkia has a substantial production capability with 9 production lines and an annual output valued between US$50 million and US$100 million.