Basic Info.
Model NO.
Relaytestar-806
Max Diameter of Workpiece
<500mm
Mass Scope of Workpiece
<900kg
Type
Electric Power Tester
Maxcapacity
Electric Power Tester
Loading Method
Dynamic Load
AC Current Output
3 Routes, 40A/ 450va Per Route
AC Voltage Output
4 Routes, AC125V / 85va Per Route
DC Current Output
3 Routes, ±10A/ 200va Per Route
DC Voltage Output
4 Routes, ±160V (220V/150W) Per Route
Transport Package
Standard Export Wooden Package
Specification
405× 300× 164
Product Description
Product Description
The RELAYSTAR-806 is universal and portable protection relay test set with three current outputs and four voltage outputs to test single and three phase protective relays.
The RELAYSTAR-806 comprises of three independent current output channels and four independent voltage output channels. This enables the unit to be used as a complete single-phase equipment (voltage, current, and phase angle between them) or, with channels synchronised, as a three phase current or four phase voltage generator from a single phase mains input.
The RELAYSTAR-806 also allows optional connection to a computer for either automatic testing of relays or control of the equipment using Windows compatible software.
Main Features
1) Embedded industrial PC with 8" LCD screen
2) Stand-alone operation, no PC required to operate
3) 3-phase current+ 4-phase voltage outputs
4) Perform multi-phase tests
5) Perform acceptance or troubleshooting tests in COMTRADE format
6) Dynamic GPS satellite synchronized end-to- end testing capability
Technical Data
Current Generator
Setting Range | 3-Phase AC(L-N) | 3x0…40A |
1-Phase AC(LL-LN) | 1x0…120A |
DC(L-N) | 3x…±10A |
Power | 3-Phase AC(L-N) | 3x300VA At 40A |
1-Phase AC(LL-LN) | 1x1000VA At 120A |
DC(L-N) | 3x120VA At 10A |
Accuracy | AC: ±1mA(≤0.2A), ≤0.1% (0.2~40A) |
DC: ±5mA(0~0.5A), ≤0.2% (0.5~10A) |
Resolution | 1mA |
Voltage Generator
Setting Range | 4-Phase AC(L-N) | 4x0…150V |
1-Phase AC(L-L) | 1x0…300V |
DC(L-N) | 3x…±160V |
Power | 4-Phase AC(L-N) | 4x70VA At 150V |
1-Phase AC(L-L) | 1x140VA At 300V |
DC(L-N) | 3x80VA At 160V |
Accuracy | AC: ±2mV(0.2~2V), ≤0.1% (2~150V) |
DC: ±10mV (0~5V), ≤0.2% (5~160V) |
Resolution | 1mV |
Auxiliary DC Supply
Voltage Range | 110V/220V(Max.1.5A) |
Power | Max.165VA/330VA |
Binary Inputs
Number | 8 |
Input Characteristics | Idle Contact Or Potential-Free Contact |
Threshold Characteristics | "0":0~6V; "1":12V~250V |
Max. Measuring Time | 999999.999s |
Time Accuracy | ±1ms |
Time Resolution | 1ms |
Binary Outputs
Number | 4 |
Type | Idle Contact |
Break Capacity | 250VAC/0.5A, 250VDC/0.2A |
General Generators
Frequency | Range: 0~1200Hz |
Accuracy:<1mhz(0~65hz),<10mhz(65~450hz),<20mhz(450~1200hz)<> |
Resolution: 0.001Hz |
Phase | Range: -360° ~+360° |
Accuracy: 0.1° |
Resolution: 0.01° |
Harmonic | Superposition Order: 2~24 Times |
Distortion: ≤0.5% |
<1mhz(0~65hz),<10mhz(65~450hz),<20mhz(450~1200hz)<>
Power Supply
Nominal Input Voltage | Customized (AC 220V/230V/120V/127V±10%, 1-Phase) |
Nominal Frequency | 50/60 Hz |
Rated Current | 10A At 230V / 12A At 115V |
Connection | Standard AC Socket (IEC 60320) |
Environmental Conditions
Operation Temperature | 0 ... +50 °C (+32 ... +122 °F) |
Storage Temperature | -25 ... +70 °C (-13 ... +158 °F) |
Humidity Range | Relative Humidity 5 ... 95 %, Non-Condensing |
Vibration | IEC 60068-2-6(20m/S2 At 10 ... 150 Hz) |
Miscellaneous
Weight | 18kg(39.68 Lb) |
Dimensions (W X H X D, Without Handle) | 405×300×164mm(15.94x11.81x6.46 In) |
Connection Port | 2 USB2.0 Ports, 1 Ethernet Port |
Safety Standards, Electromagnetic Compatibility
EMC | The Product Adheres To The Electromagnetic Compatibility (EMC) Directive 2004/108/EC(CE Conform) |
IEC 61326-1; IEC 61000-6-4; IEC 61000-3-2/3 |
Safety | The Product Adheres To The Low Voltage Directive 2006/95/EC(CE Conform). |
IEC 61010-1 |
3-phase Protection Relay Test Set RELAYSTAR-806 passed the Type Test in China KETOP laboratory accredited under ISO/IEC 17025.
Certifications
Company Profile
HAOMAI ELECTRIC POWER AUTOMATION is established in 1999 and located in Wuhan of China, which is specialized in developing and manufacturing electrical power test and measurement instruments. HAOMAI products are widely used in power grid, petrochemical, metallurgy, railway, coal mine, research institutes and all kinds of large-scale factories or enterprises.mainly focuses on the sales and services of Protection Relay Test System, CT/PT Analyzer, Battery Load Tester, Transformer Testing Equipment, Circuit Breaker Analyzer, Partial Discharge Detector etc. electrical power test and measurement instruments.
HAOMAI follows total quality criteria, and always maintains standardized process and procedures for continuous growth. HAOMAI has been certified by ISO 9001:2015, ISO 14001:2015 and OHSAS 18001:2007.
Our Advantages
Address:
Haomai Building No. 1, Wuhan University Science Park Road, East-Lake Hi-Tech Development District, Wuhan, Hubei, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics, Instruments & Meters, Manufacturing & Processing Machinery, Service
Management System Certification:
ISO 9001, ISO 14000
Company Introduction:
HAOMAI Electric Power Automation - Expert in Relay Testers & CT AnalyzersCompany OverviewWuhan HAOMAI Electric Power Automation Co., Ltd. (brand: Relaystar) is a leading manufacturer of relay protection testers, CT analyzers, and power testing equipment. Established in 1999, HAOMAI specializes in high-precision devices for utilities, substations, and industrial power systems.
Core Products & ExpertiseRelay Protection Testers:
Industry-leading 6-phase RELAYSTAR-H60 relay testers for comprehensive protection scheme validation 4.
Automated testing software compatible with major relay brands (SEL, GE, Siemens, ABB) 45.
Supports IEEE/ANSI standards for relay accuracy and performance verification 6.
CT/PT Analyzers:
Advanced CTP100P/200P series analyzers for precision measurements of current transformers, including saturation analysis and residual magnetism detection.
ISO/IEC 17025-certified calibration with class 0.02 accuracy.
Verifies CT wiring, nameplate data, and protection system behavior under fault conditions.
Compliance & QualityCertifications: ISO 9001, ISO 14001, CE, IEC 61010-1.
Rigorous testing protocols aligned with ANSI/IEEE CT accuracy classes (C, K, T).
Global ReachProducts exported to 34+ countries, serving power grids, rail, and oil/gas sectors.
150+ employees with dedicated R&D teams (12+ Master′s/PhD engineers).
Future FocusExpanding AI-driven diagnostic tools for predictive maintenance.
Enhancing relay tester interoperability with smart grid simulations.