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High voltage switch characteristic tester

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产品名称: High voltage switch characteristic tester
产品型号: LYGKH-9000
产品展商: 其它品牌
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简单介绍

High voltage switch characteristic tester Ability:the instrument can test the vacuum circuit breaker , sf6, oil circuit breaker,gis and etc. the test parameters include, close or open time。。。


High voltage switch characteristic tester  的详细介绍

LYGKH-9000 High voltage switch characteristic tester
ONE、CHARACTERISTICS High voltage switch characteristic tester
Ability:the instrument can test the vacuum circuit breaker ,
sf6, oil circuit breaker,gis and etc. the test parameters include, close or open time ,delta time ,bounce time ,bounce cycles, multioperation, stroke , gap ,overtravel ,overshoot ,
rebound and the speed, with the ability of test results and graph display.
IMMUNITY:with the ability of the 550KV electrostatic interference
Transducer:with one line test ability .
STANDARD:with the standard of  DL/T846.3—2004 (P.R.C.)。Power   : with internal dc power ,the voltage ranges from 15v to 250v。
Trigger:with four triggers start the recording ,channels state, voltage, current and transducer.
HMI:via keypad and a large  transflective  LCD display (320 x 240 pixels).
SPEED:supply a lot of speed definition with editable and un-editable.
Recording:with twelve channels ,coil current and transducer .
Print:with internal installed 58mm wide thermal printer.
Communication:with rs232 and usb communication interface.
Memory:with a sd card of 2GB,the maximum storage ability is 100 test results.
USB FLASH:USB and RS232 interface for data communication with the PC.
HELP:the instrument has internal help topic .
 
TOW、Technical specifications 
Test channels:12 channels with 25V,the current is 50mA
Transducer:one analog transducer .
TIME:Recording time length : 0~9。9s
Time accuracy:±(0。l%reading ± 2 LSB)
Resolution:0.1ms
Motion:Range:0~1000mm
Accuracy:±(1% reading ±1LSB)
Resolution:0.1mm
Velocity:Ranges   : 020.00m/s
Accuracy:±(1%reading ±1LSB)
Resolution:0.01m/s
DC POWER:Ranges:15~260V
Max current:20A
Accuracy:±(1%reading ±1LSB)
Load change:≤1%
TRIGGER:Voltage:15~260V
Current:0.1-10A(20A)
Tranducer:the transducer states changes
Channels:channels states changed
DIMENSIONS :380mm×262mm×120mm
WEIGHT     :6kg
OPERATION TEMPERATURE :-10~50
HUMIDITY : ≤80% RH
POWER SUPPLY :
          Voltage   :AC 220V±10%
FREQUENCE :50Hz±10%
SAFETY :
          Insulation resistance2MΩ
Leakage current <3.5mA
Immunity :AC 1500V 50Hz,1min
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