What is the weight of the control host?

The control host weighs 48kg, and the external voltage regulator weighs 42kg.

Test-903 3000A Primary Current Injection Tester for Relay Protection

Name: Test-903 3000A Primary Current Injection Tester for Relay Protection
Brand: Beijing GFUVE Electronics Co., Ltd.
SKU: 2148530072

Beijing, ChinaBeijing GFUVE Electronics Co., Ltd.

US$3,000.00

1-9 Pieces

US$2,000.00

10+ Pieces

Product profile

Customization

Available

After-sales Service

24 Hour Service

Warranty

Three Years

Model NO.

TEST-903

Application

Mechanical Instrument, Electromagnetic Instrument

Power

Electricity

Certification

CE, CCC

Voltage Output

220V

Current Output

LCD Display

With LCD Display

Customized

Accuracy Class

±0.5%

Power Supply (AC)

380V·50A, 50Hz/60Hz

Current Output (AC)

3000A·5V or 1500A·10V

Capacity

15kVA

The Current Output Waveform Distortion

≤5%

Secondary Measurement Range

0-6A

Weight (Kg)

48kg

Temperature

-10°C to 40°C

Relative Humidity

≤80%

Primary Current

0-3300A

Current Duration

3000A 2-3minutes 1500A 3-6minutes

with Timer

0.0001 - 999.999s

Standard

IEC61010-1;IEC 61326-1

Communication Port

RS232

Dimensions (W×D×H) (mm)

380×350×360 and 340×290×420

Transport Package

Standard Export Wooden Box

Specification

48kg

Trademark

GFUVE

Origin

Beijing

Production Capacity

200units/Day

Key features

Large Current Output: Provides up to 3000A output for testing CTs, relays, and circuit breakers.

Smart LCD Display: Features an LCD screen showing current values, turn ratio, and action time.

Durable Aluminum Body: Constructed with an aluminum alloy body and PC panel for robustness.

Precise Timer Function: Includes a timer with 0.0001s resolution for accurate action time testing.

CE and CCC Certified: Meets international safety standards with CE and CCC certifications.

RS232 Communication: Equipped with RS232 port for data communication and control.

Versatile Application: Ideal for testing CTs, relays, breakers, and generators in labs or on-site.

Company profile

Beijing GFUVE Electronics Co., Ltd.

Beijing, China

Business Type: Manufacturer/FactoryExport Year: 2010-08-01Nearest Port: TIANJINGAverage Response Time: ≤11.15hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, FCA, EXW

AI-Powered supplier vetting

SummaryBEIJING GFUVE ELECTRONICS CO., LTD. is a China-based supplier of current transformers, power meters, calibration equipment, power quality analyzers, and related electrical testing products. The provided records describe the company as both a manufacturer/factory and a trading company, with four production lines, broad export-market coverage, stated export activity since 2010, and in-house import/export rights. ISO 9001 and ISO 14001 certifications are reported, alongside 31–40 years of cumulative R&D engineer experience and 21–30 quality-control staff. Its stated lead time is within 15 working days in off-peak periods and one month during peak periods. Evidence of product and export activity exists, including current transformers and GPS-based time synchronization devices, but customer references are limited to one named buyer and one recorded trade transaction. The supplied information does not establish financial strength, after-sales service processes, or product customization capability.

Supplier typeThe supplier is identified as a limited company based in Beijing, China. Its business classification is stated as a trading company, while another record identifies it as a manufacturer/factory, indicating a mixed manufacturing and trading profile.

CertificationsThe company states that it has achieved ISO 9001 certification, and its supplier-management certifications are listed as ISO 9001 and ISO 14001. These records provide explicit evidence of certified quality and environmental management systems.

R&D capabilityThe supplier reports 31–40 years of cumulative R&D engineer experience and describes ongoing development of durable and stable power-system products. These statements support an established R&D resource, although no patents, dedicated laboratories, new-product counts, or independently verified innovations are provided.

Production capacityThe supplier reports four production lines, an annual output above the stated threshold, a Beijing factory location, 21–30 quality-control staff, and lead times of within 15 working days off-peak and one month during peak periods. These explicit operating and quality-control figures support meaningful production capability.