Power Quality Analyzer Model 8335
21
Direct
current
(DC)
(6)
MR clamp
1 A
1200 A
(4)
0.1 A
A < 1000 A
±(1% + 1 A)
1 A
A
≥
1000 A
SL261 clamp
(10 mV/A)
0.1 A
169.7 A
(3)
0.01 A
A < 100 A
±(1% + 0.1 A)
0.1 A
A
≥
100 A
SL261 clamp
(100 mV/A)
0.01 A
16.97 A
(3)
0.001 A
A < 10 A
±(1% + 0.01 A)
0.01 A
A
≥
10 A
Peak factor (PF)
1
9.99
0.01
±(1% + 2 ct)
CF < 4
±(5% + 2 ct)
CF
≥
4
(1) In 1000 V
rms
, CAT III, provided that the voltage between each of the terminals and earth does not
exceed 1000 V
rms
(2) Two-phase (opposite phases) – same note as (1)
((3) 1200 x
√
2
≈
1697; 2400 x
√
2
≈
3394; 120 x
√
2
≈
169,7; 12 x
√
2
≈
16,97
(4) Limitation of the PAC clamp
(5) Total RMS value and RMS value of the fundamental
(6) DC harmonic component (n= 0)
Measurement
Measurement range
without ratio
(with unity ratio)
Resolution
(with unity ratio)
Accuracy
Min
Max
RMS ½
voltage
Simple
1 V
1200 V
(1)
0.1 V
V < 1000 V
±(0.8% + 1 V)
1 V
V
≥
1000 V
Compound
1 V
2400 V
(2)
0.1 V
U < 1000 V
±(0.8% + 1 V)
1 V
U
≥
1000 V
Peak
voltage
Simple
1 V
1697 V
(3)
0.1 V
V < 1000 V
±(1% + 1 V)
1 V
V
≥
1000 V
Compound
1 V
3394 V
(3)
0.1 V
U < 1000 V
±(1% + 1 V)
1 V
U
≥
1000 V
Shop for AEMC products online at:
1.877.766.5412
www.
PowerMeterStore
.ca
