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Advanced Substation Secondary Testing Equipment for Protection Systems
Transformers And Substation Equipment

Advanced Substation Secondary Testing Equipment f | RFQ Sourcing Details

Transformers And Substation Equipment · Quote on request

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Product specs

CategoryTransformers and Substation Equipment
Unitset
TypeIdle
ModelHME-802C A newly developed economical relay protection tester in 2023. The equipment can simulate the current and
PhaseRange: 0~360°
Power1-Phase AC-LN) 1x900VA At 120A
Number8
OriginChina
CategoryTransformers And Substation Equipment
AvailabilityInquiry required
Updated2026-05-30

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Transformers And Substation Equipment. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

. Overview Product Parameters Detailed Photos Company Profile Certifications Overview . Model NO. HME-802C Output Max 120V/40A Per Phase Frequncy DC--3000.

Hz AC Accuracy 0.2% Resolution 4 Ma Digital Input 8 *10-250VDC or Free .5A,250V) / DC(0.5A,60V) PC Control Available Volgage Output 120V Per Phase Transport Package Standard Export Wooden Package Specification 420*360*210 Trademark HME Origin China HS Code Production Capacity 100px/Week Packaging & Delivery Package Size 35.00cm * 30.00cm * 45.00cm Package Gross Weight 40.000kg Name:Haomai Economical protective relay tester support PC control Model: HME- 802C A newly developed economical relay protection tester in 2023.

The equipment can simulate the current and voltage during power system faults, and can be used for the operation, maintenance, debugging, and calibration of power system relay protection devices. It has 4 channels of voltage and 3 channels of current output, with an output accuracy of 0.1%.

Main Features 1) 3-phase current(3×40A) + 4-phase voltage(4×120V) output 2) Inbuild Windows system, laptop remote control available 3) Embedded system with 320×240 LCD screen 4) High performance linear power amplifier 5) 10 binary inputs + 8 binary outputs 6) Independent Aux.

DC 7) Powerful software testing function Product Parameters Current Generator Setting Range 3-Phase AC(L-N) 3x0…40A 1-Phase AC(LL-LN) 1x0…120A DC(L-N) 3x…±10A 3-Phase AC(L-N) 3x420VA At 40A Power 1-Phase AC(LL-LN) 1x900VA At 120A DC(L-N) 3x120VA At 10A Accuracy AC: ≤0.2% DC: ≤0.5% Voltage Generator Setting Range 4-Phase AC(L-N) 4x0…120V 1-Phase AC(L-L) 1x0…240V DC(L-N) 3x…±160V Power 4-Phase AC(L-N) 4x80VA At 120V 1-Phase AC(L-L) 1x100VA At 240V DC(L-N) 3x70VA At 160V Accuracy AC: ≤0.2% DC: ≤0.5% Auxiliary DC Supply Voltage Range 110V/220V(Max.1.5A) Power Max.165VA/330VA Digital Inputs Number 8 Input Characteristics Idle;"1":11V~250V Max.

Measuring Time 0.1ms~9999s Time Accuracy 0.1ms Digital Outputs Number 4 Type Idle .5A, 220VDC/0.2A General Generators Frequency Range: 0~1000. Hz Accuracy:

Advanced | Applications and Buyer Notes

Advanced is organized as a sourcing-ready Transformers And Substation Equipment reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements

Applications

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Key specifications

Category
Transformers and Substation EquipmentBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
Type
IdleBased on visible page data; confirm exact value in the RFQ.
Model
HME-802C A newly developed economical relay protection tester in 2023. The equipBased on visible page data; confirm exact value in the RFQ.
Phase
Range: 0~360°Based on visible page data; confirm exact value in the RFQ.
Power
1-Phase AC-LN) 1x900VA At 120ABased on visible page data; confirm exact value in the RFQ.
Number
8Based on visible page data; confirm exact value in the RFQ.
Origin
ChinaBased on visible page data; confirm exact value in the RFQ.

Buyer tips

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FAQ

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Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

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Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

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Source mix: ugc

Key specifications

CategoryTransformers and Substation Equipment
Unitset
TypeIdle
ModelHME-802C A newly developed economical relay protection tester in 2023. The equipment can simulate the current and
PhaseRange: 0~360°
Power1-Phase AC-LN) 1x900VA At 120A
Number8
OriginChina
OutputMax 120V/40A Per Phase
Weight22kg(48.50 Lb)
DC(L-N)3x…±10A
PackageSpecification 420*360*210
voltageduring
AccuracyAC: ≤0.2%
FrequncyDC-3000Hz
HardnessTester Thermal Analysis Testing Machine Environmental Testing Machine Vibration Testing Machine Hot Searches Testing Machine Factories Testing Equipment Factories
HarmonicSuperposition Orders: 1~20
StandardPower Sources. Haomai Electric
Warranty3 Years
FrequencyRange: 0~1000Hz
Model NO.HME-802C
TrademarkHME
VibrationIEC m/S2 At Hz)
precisioninstruments like Agilent 34401A meters and CLOU
ConnectionStandard AC Socket (IEC 60320)
PC ControlAvailable
Resolution4 Ma
AC Accuracy0.2%
Package Size35.00cm * 30.00cm * 45.00cm
CustomizationAvailable
Digital Input8 *10-250VDC or Free
Rated Current10A At 230V / 12A At 115V
Refund policyClaim a refund if your order doesn't ship, is missing, or arrives with product issues.
Setting Range3-Phase AC-N) 3x0…40A
Shipping Cost.
Specification420*360*210
Time Accuracy0.1ms
Voltage Range110V/220V(Max.1.5A)
Break Capacity220VAC/0.5A, 220VDC/0.2A
Digital Output4*AC(0.5A,250V) / DC(0.5A,60V)
Humidity RangeRelative Humidity 5 ... 95 %, Non-Condensing
Volgage Output120V Per Phase
1-Phase AC(L-L)1x0…240V
3-Phase AC(L-N)3x420VA At 40A
1-Phase AC(LL-LN)1x0…120A
Nominal Frequency50/60 Hz
Transport PackageStandard Export Wooden Package
After-sales Service24-Hour Online Service
Max. Measuring Time0.1ms~9999s
Production Capacity100px/Week
Storage Temperature25 ... +70 °C-13 ... +158 °F
Package Gross Weight40.000kg
US$2,500.00-3,000.001 Piece ( )
Input CharacteristicsIdle
Nominal Input VoltageCustomized-Phase
Operation Temperature0 ... +50 °C (+32 ... +122 °F)
Threshold Characteristics"0":0~6V;"1":11V~250V
Dimensions (W X H X D, Without Handle)400×300×180mm(15.75x11.81x7.09 In)

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