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About Yourself:
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Handheld Single Phase Protection Relay Test System
Model: RELAYSTAR-S10
Descriptions
The RELAYSTAR-S10 is the incomparable lightest and smallest single phase protection relay test system in relay testing industry. It is possible to replace some big and heavy equipment on testing site.
●Current source: 1x0…6A
●Voltage source: 3x0…120V
●Dimension:270×220×90mm(10.63x8.66x3.54 in)
●Weight: 3.5kg(7.72 lb)
Main Features
1) 1-phase current(1×6A) + 3-phase voltage(3×120V) output
2) Embedded industrial PC with 7.4” touch screen
3) Ultra-small size like small laptop
4) Lighter weight: only 3.5kg(7.72 lb)
5) New high fidelity linear power amplifier
6) Good EMC performance and high reliability
Technical Data
Current Generator
Setting range1-phase AC(L-N)1x0…6A
DC(L-N)1x…±5A
Power1-phase AC(L-N)1x70VA at 6A
DC(L-N)1x50VA at 5A
AccuracyAC: ±1mA(≤0.2A), ≤0.2% (0.2~6A)
DC: ±5mA(0~0.5A), ≤0.2% (0.5~5A)
Resolution1mA
Voltage Generator
Setting range3-phase AC(L-N)3x0…120V
1-phase AC(L-L)1x0…360V
DC(L-N)3x…±160V
Power3-phase AC(L-N)3x40VA at 120V
1-phase AC(L-L)1x120VA at 360V
DC(L-N)3x40VA at 160V
AccuracyAC: ±2mV(0.2~2V), ≤0.2% (2~120V)
DC: ±10mV (0~5V), ≤0.2% (5~160V)
Resolution1mV
Binary Inputs
Number2
Input characteristicsidle contact or potential-free contact
Threshold characteristics“0”:0～6V; “1”:12V～250V
Max. measuring time999999.999s
Time accuracy±1ms
Time resolution1ms
Binary Outputs
Number2
Typeidle contact
Break capacity250VAC/0.5A, 250VDC/0.2A
General Generators
Frequencyrange: 10~500Hz
accuracy:<1mHz(10~65Hz), <10mHz(65~500Hz)
resolution: 0.001Hz
Phaserange: -360° ~+360°
accuracy: 0.1°
resolution: 0.01°
Harmonicsuperposition order: 2~10 times
distortion: ≤0.5%
Power Supply
Nominal input voltagecustomized (AC 220V/230V/120V/127V±10%, 1-phase)
Nominal frequency50/60 Hz
Rated current10A at 230V / 12A at 115V
Connectionstandard AC socket (IEC 60320)
Environmental Conditions
Operation temperature0 ... +50 °C (+32 ... +122 °F)
Storage temperature-25 ... +70 °C (-13 ... +158 °F)
Humidity rangerelative humidity 5 ... 95 %, non-condensing
VibrationIEC 60068-2-6(20m/s2 at 10 ... 150 Hz)
Miscellaneous
Weight3.5kg(7.72 lb)
Dimensions (W x H x D, without handle)270×220×90mm(10.63x8.66x3.54 in)
Connection port2 USB2.0 ports
The handheld single phase protection relay test system RELAYSTAR-S10 is ideal instrument for testing and commissioning work in distribution and industrial systems.
HAOMAI is specialized in designing and manufacturing electrical power test and measurement instruments since 1999.
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 protection relay test system is widely used in power grid, petrochemical, metallurgy, railway, coal mine, research institutes and all kinds of large-scale factories or enterprises.
HAOMAI had built own RELAYSTAR laboratory in headquarters, which is used for testing mechanical properties and EMC, simulating operating environment and testing overall performance of all new-produced equipment. The RELAYSTAR laboratory is shown as below pictures. Protection Relay Test System
website:http://www.haomaitest.net/protection-relay-testing/protection-relay-test-system/
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