Product Name:
Haomai Relaystar 1600S portable 6 six phase high accuracy ecnomical relay protection tester
Model: Relaystar-1600S
The RELAYSTAR-1600S is the portable 6-phase protection relay test system for testing most types of modern multi-function protection relays, which can output 6-phase Current(6x0…30A) and 4-phase voltage (6x0…125V). The RELAYSTAR-1600S can be synchronized to perform end-to-end testing with the test sets allocated in different substations through its in-built GPS. The software of RELAYSTAR-1600S is designed based on Windows operating system, which can run on a laptop.
Applications:
AC/DC Test
State Series i and ii
Harmonic Superposition Test
High-Low Frequency Test
Power Direction & Impedance Test
Synchronization Test
Full Group Test i&ii
Distance & Zero Sequence Protection
Characteristic of Impedance
Differential Protection / Harmonic
Comprehensive Test of Line Protection of 6-35 KV
1)Powerful Current sources for testing even high-burden electromechanical relays
6-phase current(max 30A each ) + 6-phase voltage(max 125V each) output
2)conviniant design for local operation and laptop operation
build-in windows operation system and RJ45 communication for laptop controling
3) Higher power output: 1x1000VA@240A
4) End to end test with in-built GPS
5) updated software for free
Current Amplifier |
Setting range 6-phase AC(L-N) 6x0…30A |
3-phase AC(L-N) 3x0…60A |
1-phase AC(LL-LN) 1x0…240A |
DC(L-N) 6x0…±20A |
Power 6-phase AC(L-N) 6x300VA At 30A |
3-phase AC(L-N) 3x450VA At 60A |
1-phase AC(LL-LN) 1x1000VA At 240A |
DC(L-N) 6x120VA At 20A |
Accuracy AC:±1mA(≤0.2A), ≤0.1% (0.2~40A) |
DC: ±5mA(0.2~0.5A), ≤0.2% (0.5~10A) |
Resolution 1mA |
Voltage Amplifier |
Setting range |
6-phase AC(L-N) 6x0…125V |
3-phase AC(L-L) 3x0…250V |
DC(L-N) 6x0…±175V |
Power |
6-Phase AC(L-N) 6x80VA At 125V |
3-Phase AC(L-N) 3x100VA At 250V |
DC(L-N) 6x80VA At 175V |
Accuracy |
AC: ±2mV(0.2~2V), ≤0.1% (2~125V) |
DC: ±10mV (0.5~5V), ≤0.2% (5~175V) |
Resolution |
1mA |
Binary Inputs |
Number |
8 |
Input characteristics |
idle contact or potential-free contact |
Threshold characteristics "0":0-6V; "1":11V-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. 1° |
Harmonic Superposition order: |
2~24 times |
Distortion: |
≤0.5% |
Auxiliary DC Supply |
Voltage range 110V/220V(Max.1.5A) |
Power Max.165VA/330VA |
Miscellaneous |
Weight 9kg(20 Lb) |
Dimensions 350×120×250mm |
Connection port USB, Ethernet |





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.
HAOMAI builds own RELAYSTAR laboratory and performance test laboratory, and possesses professional production equipment and testing instruments in factory, such as Agilent 34401A 6 1/2 High-precision Meter, Multi-meter, EMH Standard Meter, CLOU Standard Power Source, Oscilloscope, Phase Meter, Insulation Test System, High Voltage Dividers, AC High Voltage Generator, Time Calibration Tester, Standard Micro-resistance etc.
HAOMAI is China well-known mark recognized and approved by State Administration for Industry & Commerce of People's Republic of China, and enjoys high reputation in domestic and foreign markets.
HAOMAI now is the key supplier for SGCC(State Grid Corporation of China) and CSG(China Southern Power Grid). Till 2018 HAOMAI products have been sold to 34 different countries.
HAOMAI always sticks to the faith of "cooperation and sharing", takes the "technology and market" as the direction, "creation and innovation" as the soul, listens to clients carefully, and improves the technology, upgrades the products, optimizes the service and tries all to be the global leader in electrical power test and measurement instruments field.