TB 9-6625-174-24
PERFORMANCE TABLES
Kyoritsu, Model 2017
Table B-1. Calibration Description.
Test instrument parameters
Performance specifications
AC VOLTAGE
Range: 0 to 600 V ac
Accuracy: 45 Hz to 1 kHz: 50/60 Hz, (1% rdg + 2 dgts); 45 Hz to <50 Hz and
>60 Hz to 1 kHz, (1.5% rdg + 4 dgts)
AC CURRENT
Range: 0 to 600 A ac
Accuracy: 45 Hz to 1 kHz: 200 A ac range, 50/60 Hz, (1.5% rdg + 4 dgts);
45 Hz to <50 Hz and >60 Hz to 1 kHz, (2% rdg + 5 dgts);
600 A ac range, 50/60 Hz, (1% rdg + 3 dgts); 45 Hz to <50 Hz and
>60 Hz to 1 kHz, (2% rdg + 5 dgts)
Range: 0 to 200 Ω
Accuracy: (1.2% rdg + 2 dgts)
Table B-2. AC Voltage.
Calibrator output
Test instrument
Applied
Range
Limits (V ac)
(V ac)
(V ac)
Min
Max
180 @ 60 Hz
200
178.0
182.0
180 @ 1 kHz
200
176.9
183.1
540 @ 60 Hz
600
533
547
540 @ 1 kHz
600
528
552
Table B-3. AC Current (≤500 A) (w/50-Turn Coil).
Calibrator output
Test instrument
Applied
Range
Limits (A ac)
(A ac)
(A ac)
Min
Max
3.6 @ 60 Hz
200
176.9
183.1
3.6 @ 1 kHz
200
175.9
184.1
Table B-4. AC Current (≤1000 A) (w/50-Turn Coil).
Calibrator output
Ammeter calibrator
Test instrument
Applied
Range
Range
Limits (A ac)
(V ac)
(A ac)
(A ac)
Min
Max
1.08 @ 60 Hz
20
600
532
548
1.08 @ 1 kHz
20
600
524
556
Table B-5. Resistance.
Calibrator output
Test instrument
Limits (%/Ω)
Applied
Range
(Ω)
(Ω)
Min
Max
-1.3158% (187.5 Ω)
+1.3158% (192.5 Ω)
190
200