IDEAL TightSight 61-763 - Page 11

11
Ranges & Accuracies:
AC Converter: Allmodelsaretruermssensing.
Accuracy: Accuracyisspecifiedas+/-(apercentageofthereading+afixedcount)at23°C±5°C(73.4°F±9°F),
lessthan75%relativehumidity.
Temperature Coefficient:0.1timestheapplicableaccuracyspecificationperdegreeCfrom0°Cto18°Cand
28°Cto50°C(32°Fto64°Fand82°Fto122°F)
Function
Range and
Resolution
Accuracy
Input
Protection
61-763/61-773 61-765/61-775
AC Current
1
0.0 to 660.0A
(61-763/61-765)
0.0 to 999.9A
(61-773/61-775)
2.0% + 5
(45Hzto60Hz)
2.0% + 5
(20Hzto100Hz)
660A AC
(61-763/61-765)
1000A AC
(61-773/61-775)
6.0% + 5
(60Hzto400Hz)
6.0% + 5
(100Hzto400Hz)
DC Current
0.0 to 660.0A
(61-765)
0.0 to 999.9A
(61-775)
N/A 2.0% + 5
660A DC
(61-765only)
1000A DC
(61-775only)
AC Voltage
1,2
0.0 to 600.0V
1.0% + 5
(45Hzto100Hz)
1.0% + 5
(20Hzto100Hz)
1000VDC /
750VAC RMS
600.0 to
750.0V
1.5% + 5
(45Hzto100Hz)
1.5% + 5
(45Hzto100Hz)
0.0 to 750.0V
6.0% + 5
(100Hzto400Hz)
6.0% + 5
(100Hzto400Hz)
DC Voltage
2
0.0-600.0V 1.0% +5 1.0% +5
1000VDC /
750VAC RMS
600.0 to
999.9V
1.5% + 5 1.5% + 5
Resistance
3
0.0 to 999.9Ω
1.5% + 5 1.5% + 5
600V DC/AC
RMS
1000 to 9999Ω
Capacitance
0.0 to 999.9µF 5.0% +15 5.0% +15
600V DC/AC
RMS
Continuity 0.0 to 999.9Ω
Audible at < 30
Response time
500mS
Audible at < 30
Response time
500mS
600V DC/AC
RMS
Frequency
4
20.0 to 400.0
Hz
0.5% + 5 0.5% + 5
1000VDC /
750VAC RMS
*Accuracystatedforcrestfactor≤1.5atfullscaleand≤3athalfscale.
1
PeakHold responsetime<1ms;Accuracyis±(5%rdg+15digits)@45-60Hz;>10VforVACand>10AforAAC/DC
2
Inputimpedance:1MΩ.
3
Opencircuitvoltage≈1.2VDC
4
FrequencySensitivity:≥5VrmsonACVoltsusingtestleads
≥5AAC(20to100Hz)and≥10AAC(100to400Hz)onACAmpsusingclamphead.