供应associated research model 3880 耐压绝缘测试仪安规分析仪,associated research model 3880 耐压绝缘测试仪安规分析仪供货期-仪表网

产品详情

associated research model 3880 耐压绝缘测试仪安规分析仪

associated research model 3880

Specifications
Input specifications
Voltage	100 to 120 VAC / 200 to 240 VAC ± 10%, Auto Range
Frequency	50/60 Hz ± 5%
Fuse	3.15 A, Fast Blow 250 VAC
Dielectric withstａnd test mode
Output Rating	5000 V at 100 mA AC
Maximum Limit, AC	Range: 0.00 - 99.99 mA Resolution: 0.01 mA Accuracy: ± (2% of setting + 6 counts)
Minimum Limit, AC	Range: 0.000 - 9.999 mA Resolution: 0.001 mA Accuracy: ± (2% of setting + 6 counts)
Arc Detection	Range: 0 - 9, ON/OFF Select
Ground Fault Interrupt	GFI Trip Current: 450 μA max (AC or DC) HV Shut Down Speed: < 1 ms
Current Display, AC	Range 1: 0.000 - 4.000 mA; Accuracy ± (2% of reading + 2 counts) Range 2: 3.50 - 99.99 mA; Accuracy ± (2% of reading + 6 counts)
Discharge Time	< 50 msec for no load < 100 msec for capacitive load
Maximum capacitive load vs output voltage	1 μF < 1 kV 0.75 μF < 2 kV 0.5 μF < 3 kV 0.08 μF < 4 kV 0.040 μF < 5 kV 0.015 μF < 6 kV
AC Voltage Waveform	Sine Wave, Crest Factor = 1.3 - 1.5
Output Frequency	Range: 50 or 60 Hz, User Selectable
Output Voltage Regulation	± (1% of output + 5 V) from no load to full load and over input voltage range
Dwell Timer	Range: AC 0, 0.2 - 999.9 sec (0 = Continuous)
Ramp Timer	Range: Ramp-Up: 0.1 - 999.9 sec Ramp-Down: AC 0.0 - 999.9 sec
Ground continuity Auto offset	Range: 0.00 to 0.50 Ω Resolution: 0.01 Ω Accuracy: ± (3% of setting + 0.02 Ω)
Ground continuity Max Limit/Min Limit	Range: 0.00 to 1.50 Ω Resolution: 0.01 Ω Accuracy: ± (3% of setting + 0.02 Ω)
Output Short Circuit Current	> 200 mA
General specifications
Remote Control & Signal I/O	Inputs: Test, Reset, Hardware Interlock, File Recall Outputs: Pass, Fail, Test-in-Process, Reset-Out, Start-Out
Vmax	Displays the maximum voltage values recorded during a breakdown
Imax	Displays the maximum leakage current value read during a test
Memories	50 steps 1500 test results
Interface	USB standard
Language	English, Traditional Chinese, Simplified Chinese, Turkish, Portuguese, Spanish, German, French
Security	Multiple user setups with ID and password
Dimensions	(W x H x D) 8.5 x 3.5 x 11.9 in., (215 x 88.1 x 300 mm)
Weight	12 lbs (5.46 kgs)