Electrical Specifications - IDEAL 61-497 Manuel D'instructions

Weight: (630g) including battery.
Dimensions (W x H x D) 95mm x 207mm x 52mm with holster.
Accessories: Battery (installed), Test leads and user
manual. (The probe assembly provided with
the product is for use with this meter only)
Power Requirements:
1.5V x 4 IEC LR6 or AA size.
Pollution degree: 2
EMC EN 61326-1
Shock vibration:
Sinusoidal vibration per MIL-T- 28800E
(5 ~ 55 Hz, 3g maximum).
Drop Protection 4 ft. drop to hardwood on concrete floor.
Indoor Use.

Electrical Specifications

Accuracy is ±(% reading + number of digits) at 23°C ± 5°C
< 80%RH.
(1) Voltage
61-497
Range Frequency
40.000mV
DC
400.00mV
DC
4.0000V
DC
40.000V
DC
400.00V
DC
1000.0V
DC
40Hz ~ 65Hz
40.000mV
AC 66Hz ~ 1KHz
400.00mV
AC
1.01KHz ~ 3KHz
40Hz ~ 45Hz
4.0000V
AC
40.000V
AC
46Hz ~ 65Hz
400.00V
AC
1000.0V
66Hz ~ 1KHz
AC
1.01KHz ~ 10KHz
4.0000V
AC
10.01KHz ~ 50KHz
40.000V
AC
50.01KHz ~ 100KHz
Accuracy
± (0.040% + 40d)
± (0.035% + 20d)
–
± (0.03% + 20d)
± (1.00% + 50d)
[1]
± (3.00% + 50d)
[1]
± (5.00% + 50d) [2]
± (1.50% + 50d)
[1]
± (0.70% + 50d)
[1]
± (1.50% + 50d)
[1]
± (3.00% + 50d)
[2]
± (5.00% + 50d)
[3]
± (10.0% + 50d)
[3]
19
61-498
Range Frequency
100.000mV
DC
1000.00mV
DC
10.0000V
DC
100.000V
DC
1000.00mV
DC
40Hz ~ 65Hz
100.000mV
AC
66Hz ~ 1KHz
1000.00mV
AC
1.01KHz ~ 3KHz
40Hz ~ 45Hz
10.0000V
AC
100.000V 46Hz ~ 65Hz
AC
1000.00V
AC
66Hz ~ 1KHz
1.01KHz ~ 10KHz
10.01KHz ~ 20KHz
10.0000V
AC
100.000V
20.01KHz ~ 50KHz
AC
50.01KHz ~ 100KHz
Below 5% of range, add 70 counts. Below 45Hz, < 50 dgt rolling.
[1]
Below 5% of range, add 150 counts.
[2]
Below 5% of range, add 350 counts.
[3]
Input Protection:
1000V DC or 1000V AC rms
Bandwidth: 40Hz ~ 100KHz
Minimum Resolution: 1µV in the 100mV range and the 40mV range.
Input Impedance: 10MΩ, <100pF
CMRR / NMRR: V AC : CMRR > 60dB at DC, 50Hz / 60Hz
(Common Mode V DC : CMRR > 100dB at DC, 50Hz / 60Hz
Rejection Ratio) NMRR > 50dB at DC, 50Hz / 60Hz
(Normal Mode
Rejection Radio
AC Conversion Type: AC conversions are ac-coupled, true rms responding,
Calibrated to the sine wave input.
For non-sine wave add the following Crest Factor conditions:
For Crest Factor of 1.4 to 2.0, add 1.0% to accuracy.
For Crest Factor of 2.0 to 2.5, add 2.5% to accuracy.
For Crest Factor of 2.5 to 3.0, add 4.0% to accuracy.
AC + DC Accuracy: Add 1.0% to accuracy.
HFR Accuracy: Add 1.0% to accuracy at 40Hz ~ 400Hz
The cut-off frequency
of the High Frequency 800Hz (-3dB)
Reject:
dB/dBm: ± 60dBm
For best measurements, use the REL
Note:
compensate for offsets.
Accuracy
± (0.025% + 40d)
± (0.020% + 20d)
–
± (0.015% + 20d)
± (0.70% + 50d)
[1]
± (1.50% + 50d)
[1]
± (3.00% + 50d)
[2]
± (1.00% + 50d)
[1]
± (0.40% + 50d)
[1]
± (1.00% + 50d)
[1]
± (2.00% + 50d)
[1]
± (3.00% + 50d)
[2]
± (5.00% + 50d)
[3]
± (10.0% + 50d)
[3]
function to
20