SCI – Model 298

מאפיינים מרכזיים

500 VA, 5 kV @ 100 mA AC Hipot, Ground Continuity, CE Listed

Our Model 298 is a simple-to-use 500VA AC Hipot Tester with the built-in ability to test Ground Continuity (Low Current Continuity). The 298 500VA AC Hipot Tester includes all the features you need to get the job done and move on. Make testing simple with common sense security settings. PLC Remote allows you to make 500VA AC Hipot Testing safer with Personal Protective Equipment (PPE)

Hipot עם יכולות בדיקה כדלקמן:

  • 500VA AC HIPOT
  • Ground Continuity
INPUT (294, 295, 296, 297, 298)
Voltage 100-120 VAC / 200-240 VAC ± 10% Auto Range
Frequency 50/60 Hz ± 5%
Fuse 3.15 A / 250 VAC Fast-Blow
DIELECTRIC WITHSTAND TEST MODE
Output Rating 298 AC 0-5.00 kVAC, 99.99 mA
297 AC 0-5.00 kVAC, 12.00 mA
DC 0-6.00 kVDC, 5.00 mA
296 AC 0-5.00 kVAC, 12.00 mA
DC 0-6.00 kVDC, 5.00 mA
295 AC 0-5.00 kVAC, 12.00 mA
294 DC 0-6.00 kVDC, 5.00 mA
Voltage Setting 298
297
296
295
0-5.00 kVAC
Resolution: 0.01 kV
Accuracy: ± (1.5% of setting + 5V)
297
296
294
0-6.00 kVDC
Resolution: 0.01 kV
Accuracy: ± (1.5% of setting + 5V)
Output Frequency 294 DC only
295, 298 50/60 Hz Selectable
296, 297 DC and 50/60 Hz Selectable
Accuracy ± 0.1%
AC Waveform Sine Wave, Crest Factor = 1.3 – 1.5
DC Output Ripple 294
296
297
<5% ( 6 kVDC / 5mA at Resistive Load)
Dwell Timer 0, 0.2 – 60 sec, (0=continuous), 0.1 sec/step
Ramp Timer 0.2 – 180 sec, 0.1 sec/step
Leakage Failure
Settings
298 AC Hi-Limit: 0.10 – 99.99 mA
Lo-Limit: 0 – 99.99 mA
Resolution:
Accuracy:
0.01 mA
± (2% of reading + 0.06 mA)
297
296
AC Hi-Limit: 0.10 – 12.00 mA
Lo-Limit: 0 – 12.00 mA
DC Hi-Limit: 0.02 – 5.00 mA
Lo-Limit: 0 – 5.00 mA
295 AC Hi-Limit: 0.10 – 12.00 mA
Lo-Limit: 0 – 12.00 mA
294 DC Hi-Limit: 0.02 – 5.0 mA
Lo-Limit: 0 – 5.00 mA
Resolution:
Accuracy:
0.01 mA
± (2% of reading + 0.02 mA)
Discharge Time < 50 msec for no-load, < 100 msec for capacitive load
INSULATION RESISTANCE TEST MODE (297 only)
Output Voltage Range:
Resolution:
Accuracy:
0.1-1.00 kVDC
0.01 kV
± (1.5% of setting + 3 V)
Resistance Display Range:
Resolution:
Accuracy:
1 – 1000 MΩ
1 MΩ
100-499 V ± (7% of setting + 2 MΩ)
500-1000 V ± (3% of setting + 2 MΩ)
Hi-Limit Range:
Resolution:
0.1 – 1000 MΩ (0=off)
1 MΩ
Lo-Limit Range:
Resolution:
1 – 1000 MΩ
1 MΩ
Timer Ramp:
Delay:
0.1 or 2.0 sec
0, 0.5 – 999.9 sec, (0=continuous)
GENERAL SPECIFICATIONS
Continuity Feature Range:
Resolution:
Accuracy:
0.0 – 1.50 Ω
0.01 Ω
± (2% of setting + 0.02 Ω)
Memories 5 (10 optional)
Remote I/O Input:
Output:
Test, Reset, Interlock
Pass, Fail, Test-in-Process
Hardware Interlock – a relay on the high voltage output opens when the Interlock signal is disabled.
3mA AC/DC
Current Limit
(optional)
294
295
296
297
Range: 0.00 – 3.00 mA
Resolution: 0.01 mA
Accuracy: ± (2% of setting + 0.02mA)
Meter Max
(standard)
Displays the maximum voltage value recorded during a breakdown.
Imax
(optional)
Displays the maximum leakage current value read during a test. Option 3 (USB port) must be installed to receive this measurement.
Security Option to turn On or Off, when On you can switch between two security levels:
1. Run – The operator can only run a test. No ability to change memory locations or edit test parameters.
2. Mem – Operator can run a test and change memory locations. No ability to edit test parameters.
Safety Mark CE/cTUVus
Dimensions
(W x H x D)
294, 295
296, 297
8.5" x 3.5" x 11.9" (215 x 88.1 x 300 mm)
298 16.93" x 5.20" x 11.84" (430 x 132 x 300 mm)
Weight 294, 295
296, 297
12 lbs (5.46 Kg)
298 46 lbs (20.86 Kg)
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