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Electrician And Automation Instrument

The GF302D Equipment: for Portable Testing of Three-Phase Kwh Meters

Electrical detail pages should help buyers judge whether one component fits the wider project scope, standards path and protection role before tender RFQ.

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Product sourcing profile

CategoryElectrician And Automation Instrument

Inquiry workflowPlatform RFQ workflow

AvailabilityInquiry required

Updated2026-05-04

Product introduction

Home Instruments & Meters Electronic Instrument Calibrator The GF302D Equipment: for Portable Testing of Three-Phase Kwh Meters US$40,000.00 1 Piece-sales Service: 2PowerGridSource curates RFQ-led product discovery for buyers looking for transformers options. The page is organized around specification review, application fit, and inquiry-ready comparison.When evaluating this product, buyers should confirm application fit, required performance range, installation environment, lead time, documentation, and whether the supplier can support OEM or project quotations. Current vertical focus: industrial electrical equipment sourcing, power distribution component discovery, and rfq-ready grid supply platform.circuit breakerenergy meterpower supply

Selection and RFQ points

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Material fit Equipment

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Application fit application, operating environment and usage frequency

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Alternative path Electrician Automation Instrument

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RFQ detail Quantity, destination, timing

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PowerGridSource quality checks

Project contextCheck voltage class, installation type and project role before pricing discussion.

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Protection scopeConfirm whether protection, metering or switching requirements actually match this product.

Use this check before moving from discovery into product comparison or RFQ submission.

Tender detailBring standards, load profile and site conditions into the RFQ path.

Use this check before moving from discovery into product comparison or RFQ submission.

Key specifications

CategoryTransformers

Brand

Unitset

302D120010.1% 0-600V 0-120A 22KG

302D120050.05% 0-600V 0-120A 22KG

302D12010.1% 0-500V 0-12A 15KG

302D12050.05% 0-500V 0-12A 15KG

302D24010.1% 0-600V 0-24A 16KG

302D24050.05% 0-600V 0-24A 16KG

302D6010.1% 0-380V 0-6A 12KG

302D6050.05% 0-380V 0-6A 12KG

Accuracy0.05%, 0.1%

Active Power Pulse Output5V, 10mA

Active power energy0.05%RG

Active power measuring accuracy0.05%RG

Active power pulse output5V, 10mA

Adjustment fineness0.01%RG, 0.1%RG, 1%RG, 10%RG as optional.

Adjustment range0-120)%RG

After-sales Service24 Hour Service

Ambient Temperature10°C to +40°C

Ambient temperature10°C to +40°C

Apparent power measuring accuracy0.05%RG

ApplicationElectrical and power distribution

Capacity22kg

CategoryTransformers

CertificationFDA, CE, IAF, CCC, Ilac.Mra

Communication PortRS232

Communication portRS232

Current Output120A

Current Output (AC)1mA to 120A

CustomizationAvailable

CustomizedCustomized

Declaration of conformityCE certified

Degree of protectionIP20

Dimensions600 x 700 x 285mm

Dimensions (W×D×H)(mm)500 × 600 × 175

Distortion0.3%-capacitive load

Energy pulse typeSupport active and reactive pulse, the highest frequency power pulse input is 180K.

Feature Highlightsdigital, precision

Frequency Output40Hz-70Hz

HS Code903033

Harmonic content0-40%

Harmonic number2-51times or 2-63times

Harmonic phase0-359.99

Harmonic setting accuracy(10%±0.1%)RD (2)

Isolation protectionIEC 61010-1:2001

LCD DisplayWithout LCD Display

Matched Termscircuit breaker, energy meter, power supply

Measurement accuracy0.0005

Measurement category300V CAT III, 600V CAT II

Measuring accuracy0.05%RG or 0.02%RG

Model NO.GF302D

NO.Accuracy Voltage range Current range Weight

OriginChina

Output adjustment fineness10, 1, 0.1, 0.01 as optional.

Output adjustment range0 °-359.999 °

Output loadeach phase 25VA, 50VA, 100VA

Phase Angle0°to 359.999°

PowerElectricity

Power Factor1 ~ 0 ~ 1

Power Pulse TypeActive Pulse, Reactive Pulse

Power SupplyOne Phase AC 85-265V, Frequency 50/60Hz.

Power pulse typeActive pulse, reactive pulse

Power supplyOne phase AC 85-265V, frequency 50/60Hz.

Product TitleThe GF302D Equipment: for Portable Testing of Three-Phase Kwh Meters

Range (I1, I2, I3)200mA, 1A, 5A, 20A, 100A;Max 120A

Range (U1, U2, U3)57.7V, 100V, 220V, 380V;Max 500V or 69.3V, 120V, 240V, 480V (optional);Max 600V

Reactive power energy0.1%RG

Reactive power measuring accuracy0.1%RG

Refund policyClaim a refund if your order doesn't ship, is missing, or arrives with product issues.

Relative Humidity35%-85%

Relative humidity35%-85%

Resolution0.01°

Secure paymentsEvery payment you make on Made-China.com is protected by the platform.

Shipping Cost.

Specification600 x 700 x 285mm

Stability0.01%/120s

StandardIEC 62053-21,22,23;IEC60736;ANSI C

Temperature10°c

TrademarkGFUVE

Transport PackagePlywood Box

US$40,000.001 Piece (MOQ)

Voltage380v

Voltage Output380V

WarrantyThree Years

Weight (kg)22

Weight(Kg)22kg

Keyword evidence

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Title / Description / Spec: Product Title Equipment

Visible evidence: The GF302D Equipment: for Portable Testing of Three-Phase Kwh Meters

Product sourcing keywords

These terms come from the title, visible copy and specifications, and link into matching aggregate pages.

Equipment Electrician Automation Instrument Energy Meter Circuit Breaker Energy Meter Calibrator Equipment Industrial Electrical Equipment Power Distribution Component

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SOURCING DECISION BRIEF

The GF302D Equipment: for Portable Testing of Three-Phase Kwh Meters sourcing decision brief

Electrical detail pages should help buyers judge whether one component fits the wider project scope, standards path and protection role before tender RFQ.

Category: Transformers
Price status: Quote on request
Inquiry model: Structured product RFQ with quantity, destination and technical requirements.
Availability: Confirm by inquiry
Sourcing lens: Project-fit electrical decision
Primary compare: Category, Brand, Unit
Adjacent category: Transformers and Substation Equipment
Next route: Energy Metering and Protection Upgrades

Buyer checklist

Project role: Check where this item sits inside the wider distribution, retrofit or protection scope.
Standards fit: Compare voltage class, installation type, standards and protection scope before supplier outreach.
Tender handoff: Carry load profile, site conditions and compliance constraints into the RFQ path.

How should buyers use this PowerGridSource detail page?

Use the detail page to confirm whether one electrical component fits the wider project scope before opening a tender RFQ.

What should buyers compare first?

Compare voltage class, standards fit, project role and the nearest solution or procurement route.

PowerGridSource related sourcing paths

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Related solutions PowerGridSource related paths

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Medium Voltage Distribution Projects

Compact Substation Sourcing

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PowerGridSource project-fit checks

Voltage Rating Confirm Voltage Rating before comparing offers or moving the inquiry forward.

Current Rating Confirm Current Rating before comparing offers or moving the inquiry forward.

Protection Grade Confirm Protection Grade before comparing offers or moving the inquiry forward.

Installation Type Confirm Installation Type before comparing offers or moving the inquiry forward.

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Country route Use Country to compare adjacent options instead of relying on one broad title match.

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Electrical project sourcing method

Project scopeRead the product inside the wider electrical project scope, not as a disconnected part.

Standards fitUse voltage class, installation type and protection scope to narrow comparisons.

Tender framingSend load profile, standards and installation context through the RFQ path.

Procurement notes

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The GF302D Equipment: for Portable Testing of Three-Phase Kwh Meters

Product sourcing profile

Product introduction

Selection and RFQ points

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Key specifications

Keyword evidence

Product sourcing keywords

Related keyword paths

Related to Equipment

The GF302D Equipment: for Portable Testing of Three-Phase Kwh Meters sourcing decision brief

PowerGridSource related sourcing paths

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PowerGridSource project-fit checks

PowerGridSource related product samples

Electrical project sourcing method

Procurement notes

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