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GF312V2 Handheld Three-Phase Multifunction Calibrator for Energy Meters and Cts
US$20,000.00
1 Set
Product profile
Customization
AvailableAfter-sales Service
24 Hour ServiceWarranty
Three YearsModel NO.
GF312V2Application
Mechanical Instrument, Electromagnetic InstrumentPower
ElectricityCertification
FDA, CE, IAF, CCCLCD Display
With LCD DisplayCustomized
CustomizedGF312V2
Three Phase Energy Meter CalibratorClass
0.02%,0.05%,0.1%Current Range
1mA-12A or 1mA-120AVoltage Range
0-600VFrequency
15Hz-70HzPulse Output
25000Phase
0-360.000Harmonic
2ND - 63rdPulse Input
2Display
800×480Safety
IP42Standard
IEC 61010-1:2002Dimensions (W×H×D) (mm)
245 × 168 × 70Weight (Kg)
1.8Ambient Temperature
-25°C to +50°CTransport Package
Standard Export CartonSpecification
CE, ISO9001: 2008, IEC approvedTrademark
GFUVEOrigin
Beijing, ChinaHS Code
9030849000Production Capacity
300sets/MonthKey features
High Accuracy Class: Available in 0.02%, 0.05%, and 0.1% accuracy classes for precise measurements.
Customized Options: Product is fully customizable including class, current range, and voltage range.
Advanced Display: Features a 7-inch color TFT touch LCD with 800x480 resolution.
Comprehensive Measurement: Measures voltage, current, harmonics (2nd-63rd), phase angle, and power factor.
Flexible Power Supply: Supports lithium battery, 85-265V AC, and U1Un (40-450V) power sources.
Extensive Communication: Equipped with USB and RS232 ports for PC software control and data upload.
3-Year Warranty: Covers mechanical defects with 24-hour after-sales service support.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-08-01Nearest Port: TIANJINGAverage Response Time: ≤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.
Product Q&A
Q:What accuracy classes are available?
A:
The device is available in Class 0.02%, 0.05%, and 0.1%.
Q:Is the product customizable?
A:
Yes, the product is customized with options for class, current range, and voltage range.
Q:What is the warranty period?
A:
We provide a three-year warranty with 24-hour after-sales service.
Q:What are the current measurement ranges?
A:
The ranges are 1mA-12A or 1mA-120A for direct connection, and up to 3000A with optional clamp CTs.
Q:Does it support harmonic measurement?
A:
Yes, it measures harmonics from the 2nd to the 63rd order.
Send Inquiry
*To:
Beijing GFUVE Electronics Co., Ltd.
Beijing GFUVE Electronics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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