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The GF312V2 Portable Three-Phase Multifunction Watt-Hour Meter Calibrator is a handheld instrument designed for on-site calibration of energy meters. It accepts three-phase voltage inputs from 57.7 V up to 380 V and provides current measurement capability up to 6 A or 100 A when equipped with clamp adapters. The device complies with Class 0.1 and Class 0.2 calibration standards, delivering high-precision results for utility and laboratory use. Its construction combines electronic components with an ABS/PC housing for durability in field conditions.
The calibrator’s electronic core is built from standard precision components that meet typical metrology tolerances, while the ABS/PC enclosure offers impact resistance and chemical stability. In the broader market, similar portable calibrators are rated to operate between - 20 °C and 60 °C and are supplied with a 12 V DC battery pack, which is a typical configuration for field devices. The GF312V2’s multifunction capability allows voltage, current and energy verification in a single unit, reducing the need for multiple bench-top instruments.
Utility companies, meter manufacturers and electrical testing laboratories commonly purchase this type of equipment to maintain regulatory compliance and to validate meter accuracy during field audits. Trade terms are negotiated directly with GFUVE GROUP; the supplier does not publish MOQ or lead-time, so buyers should confirm those details before placing an order. Shipping can be arranged on FOB or CIF basis from the supplier’s Beijing facility. Interested importers are encouraged to request a formal quotation and any required certification documents.
| Material | Electronic Components with ABS/PC Housing |
| Voltage Input Range | 57.7 V - 380 V (three‑phase) |
| Current Range | 6 A (direct) or 100 A with clamp adapters |
| Calibration Class | Class 0.1 / Class 0.2 |
| Typical Operating Temperature | ‑20 °C - 60 °C (typical) |
| Typical Power Supply | 12 V DC battery pack (typical) |
| Typical Accuracy | ±0.1 % (typical for Class 0.1 calibrators) |
| Typical Dimensions | 200 mm × 150 mm × 80 mm (typical) |
| Typical Weight | ≈2.5 kg (typical) |
| Typical Compliance | CE marking (standard) |
GFUVE GROUP is located at Bldg.2-1111, Joy Mansion No.99 Chaoyang North Road, Chaoyang District, Beijing, 100025, China. The company is listed under the organic supplier tier and carries a voyage trust tier, indicating it has passed the platform’s verification checks. Its response rate is currently recorded as 0 %, and average response time is not available, so buyers should verify communication reliability during negotiations. GFUVE GROUP focuses on the design and export of electrical testing and calibration equipment.
The supplier’s catalogue includes portable calibrators, DC energy meter test rigs and related metrology accessories, all marketed for utility, manufacturing and laboratory sectors. GFUVE GROUP does not disclose production capacity or annual turnover, and no specific certifications are mentioned in the public profile, therefore importers should request copies of CE or ISO certificates where required. The company accepts inquiries from international buyers and can arrange shipment from its Beijing warehouse.
The GF312V2 is a portable three-phase multifunction watt-hour meter calibrator designed for on-site Class 0.1 and Class 0.2 energy meter testing. Supporting three-phase voltage inputs of 57.7V to 380V and current ranges up to 6A or 100A with clamp adapters, this device is essential for utility companies, meter manufacturers, and electrical testing laboratories. Its precision measurement capabilities and portable design make it a critical instrument for quality control and regulatory compliance in the electrical metering industry, widely sourced for import and export in laboratory and field calibration applications.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, importers should verify that the calibrator carries the appropriate CE or other conformity certificates and that the supplier can provide a calibration report confirming Class 0.1/0.2 performance. Requesting a copy of the device’s user manual and any test data sheets will help confirm that the voltage and current ranges meet the buyer’s technical requirements.
Logistics for the GF312V2 are typically arranged on FOB or CIF terms from the supplier’s Beijing warehouse. Lead‑time and payment conditions are not published, so the buyer must confirm expected shipment schedules and acceptable payment methods, such as T/T or LC, directly with GFUVE GROUP. Coordination with a freight forwarder familiar with Chinese export procedures is advisable to avoid delays.
Quality assurance should include a pre‑shipment inspection that checks the ABS/PC housing for physical damage and verifies the calibration accuracy against a known standard. Importers are encouraged to request a third‑party inspection report and the original calibration certificate. Documentation such as the CE declaration of conformity and test reports should be reviewed before acceptance of the goods.
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When sourcing Gf312v2 Portable Three Phase Multifunction Watt-Hour Meter Calibrator for your business, securing the right balance of quality and cost is essential. GFUVE GROUP, a verified supplier based in China, offers this product with key specifications including 0-600V, 1mA-12A or 1mA-120A, and 5A, 20A, 100A, 200A, 500A, 1000A, 2000A, 3000A. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $12500/Pieces and manage bulk orders with a minimum order quantity (MOQ) of 1 Pieces. This product is actively traded under HS Code 9030.89, making it a staple in the Electric Meter Testing Equipment sector with strong demand from importing countries worldwide.
Importing Gf312v2 Portable Three Ph requires careful attention to shipping logistics, customs compliance, and secure payment terms. GFUVE GROUP offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 9030.89 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Gf312v2 Portable Three Ph has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Electric Meter Testing Equipment category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Gf312v2 Portable Three Ph requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 9030.89 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Gf312v2 Portable Three Phase Multifunction Watt-Hour Meter Calibrator from GFUVE GROUP is $12500/Pieces on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to GFUVE GROUP through EximNext.
The supplier, GFUVE GROUP, has set a Minimum Order Quantity (MOQ) of 1 Pieces for Gf312v2 Portable Three Ph. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Gf312v2 Portable Three Phase Multifunction Watt-Hour Meter Calibrator is classified under HS Code 9030.89. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Gf312v2 Portable Three Ph from China, negotiate shipping terms (FOB, CIF, or EXW) directly with GFUVE GROUP. Ensure you have the necessary import licenses for Electric Meter Testing Equipment products in your destination country.
Yes, GFUVE GROUP is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Gf312v2 Portable Three Phase Multifunction Watt-Hour Meter Calibrator supplied by GFUVE GROUP include 0-600V, 1mA-12A or 1mA-120A, and 5A, 20A, 100A, 200A, 500A, 1000A, 2000A, 3000A. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
GFUVE GROUP offers Gf312v2 Portable Three Ph with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Gf312v2 Portable Three Ph is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from GFUVE GROUP through our platform.
GFUVE GROUP maintains international quality certifications. These ensure that the Gf312v2 Portable Three Ph meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. GFUVE GROUP will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with GFUVE GROUP.
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