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CA6545 5kV絕緣電阻測試儀@CA6545%
技術參數：
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測量
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絕緣電阻
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固定測試電壓：500/1,000/2,500/5,000 V
可調測試電壓：40V ~ 5,100V (以10V或100V遞增)
測量范圍：
500V：10kΩ ~ 2 TΩ
1,000V：10kΩ ~ 4 TΩ
2,500V：10kΩ ~ 10 TΩ
5,000V：10kΩ ~ 10 TΩ
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電壓
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1 至 5,100V (15Hz 至 500Hz 或DC)
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電容
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0.005 至 4.999μF
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泄漏電流
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0.0001nA 至 3,000μA
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功能
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顯示屏
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大型LCD
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背光
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有
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可組態設置告警
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有
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平滑顯示
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有
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可組態設置時間
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有
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計算參數
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DAR(電介質吸收比)-PI(極化指數)及DD(電介質放電指數)
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鎖定測試電壓
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有
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R(t)
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記錄采樣點
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電源
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可充電鎳氫電池（9.6V – 3.5 AH NiMH）
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電池壽命
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30天，每天10次DAR 和5次PI測試
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電氣安規
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IEC 61010-1 （Cat. III 1,000V 或 Cat. I 2,500V） 及IEC 61557
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外型尺寸
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270 x 250 x 180 mm
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重量
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4.3 kg
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CA6545 5kV insulation resistance tester, automaticmeasurement, and automatic calculation and display DAR, PI, DD and other measure. During the measurement, the test voltage, insulation resistance and leakage current switch display; after measurement, canswitch to display the capacitor and the discharge voltagemeasured object. The design of C.A 6545 high standardsafety concept, through internal rechargeable battery, or the external AC power supply input for measuring operation.
Product features:
Fixed test voltage shift: 500V, 1000V, 2500V and 5000V
Self configuration setting the test voltage (40 to 5100V)
Measuring insulation resistance: 30K ohm to 10T ohm
Automatic calculation of DAR, PI and DD values
Direct measurement and display the capacitance and leakage current
Can display the value of insulation resistance, test voltage and test time
Can be set to measure time and PI time
With smooth display and alarm function
If the measured voltage is higher than 25V, automatic banmeasurement
Automatic discharge and discharge voltage
Large LCD screen, dual line display time, voltage and measuring results
Strong shield
Product application:
Measuring cable, transformer, electric motor, generatorinsulation and winding insulation etc.
High resistance or high absorption test
Single point test
The timing measurement
Absorption ratio (DAR) and polarization index (PI) test
Insulated cable test multilayer (DD)
Old equipment long time operation
Measure the insulation resistance of motor
Computer controlled production line testing
Preventive maintenance
On the basis of the measurement requirements, user test voltage measuring insulation resistance
Technical parameters:
Measurement
Insulation resistance
Fixed the test voltage: 500/1000/2500/5000 V
Adjustable test voltage: 40V ~ 5100V (increased by 10Vor 100V)
Measuring range:
500V:10k Ω ~ 2
1000V:10k Ω ~ 4
2500V:10k Ω ~ 10
5000V:10k Ω ~ 10
Voltage
1 to 5100V (15Hz to 500Hz or DC)
Capacitance
From 0.005 to 4.999 μ
Leakage current
0.0001nA to 3000 μ
Function
Display
Large LCD
Backlight
Yes
Configurable set alarm
Yes
Smoothing
Yes
Configurable set time
Yes
Calculation parameters
DAR (dielectric absorption ratio) -PI (polarization index)and DD (dielectric barrier discharge index)
Locking test voltage
Yes
R (T)
Record the sampling point
Power Supply
Rechargeable nickel metal hydride batteries (9.6V – 3.5AH NiMH)
Battery life
The 30 day, 10 times a day and 5 PI test DAR
Electrical safety
IEC 61010-1 (Cat. III 1000V or Cat. I 2500V) and IEC 61557
Appearance size
270 x 250 x 180 mm
Weight
4.3 kg
