Common

Display

6000 resolution

Automatic low battery indicator  

Automatic low battery indicator 

Battery

3xAAA IEC LR03

Jaw opening

1.45 in (37 mm)

Dimension (L*W*H)

10 in x 2.6 in x 1.5 in
(254 mm x 66 mmx 37mm)

Weight

384g (Include battery)

Auto range

Ohms

Safety rating

CE
EN/IEC 61010-1 and IEC 61010-2-032
CATIII, 600V

Operating temperature  

14°F to 122°F (-10°C to 50 °C)

Storage temperature   

-40 °F to 140 °F (-40 °C to 60 °C)

Operating humidity

non-condensing (< 50 °F) (< 10 °C)
90 % RH (50 °F to 86 °F) (10 °C to 30 °C)
75 % RH (86 °F to 104 °F) (30 °C to 40 °C)
45 % RH (104 °F to 122 °F) (40 °C to 50 °C)
noncondensing                                                                          

Operating altitude

2000meter

Storage altitude

12,000 meter

IP rating

IP40

Vibration

Random MIL-PRF-28800F Class 2, 5-500 Hz, 30 minutes per axis

Drop test requirements

1 meter

EMI, RFI, EMC

not appoint EMC >= 0.1 V/m

Temperature coefficients

0.1x (reading accuracy)/ °C(<64 °F or > 82° F)
   (<18 °C or > 28 °C)   

317

319

Current AC

range

40.00 A, 600.0 A

40.00 A, 600.0 A, 1000 A

resolution

0.01 A, 0.1 A

0.01 A, 0.1 A, 1 A

accuracy

1.6% ± 6   (50-60 Hz) {40 A}
2.5% ± 8   (60-500 Hz) {40 A}
1.5% ± 5   (50-60 Hz) {600 A}
2.5% ± 5  (60-500 Hz) {600 A}

1.6% ± 6  (50-60 Hz) {40 A}
2.5% ± 8   (60-500 Hz) {40 A}
1.5% ± 5   (50-60 Hz) {600/1000 A}
2.5% ± 5 digit (60-500 Hz) {600/1000 A}

crest factor add 2% into spec for CF > 2

3.0 Max @ 500 A, 2.5 Max @ 600 A

3.0 Max @ 500 A, 2.5 Max @ 600 A, 1.4 Max @ 1000 A

AC response

True-rms

True-rms

Current DC

range

40.00 A, 600.0 A

40.00 A, 600.0 A, 1000 A

resolution

0.01 A, 0.1 A

0.01 A, 0.1 A, 1 A

accuracy

1.6% ± 6  (40 A)
1.5% ± 5  (600 A)

1.6% ± 6  (40 A)
1.5% ± 5  (600/1000 A)

Voltage AC

range

600.0 V

600.0 V

resolution

0.1 V

0.1 V

accuracy

1.5% ± 5   (20-500Hz)

1.5% ± 5  (20-500Hz)

AC response

True-rms

True-rms

Voltage DC

range

600.0 V

600.0 V

resolution

0.1 V

0.1 V

accuracy

1% ± 4 

1% ± 4 

Resolution

range

400.0 Ω, 4000 Ω

400.0 Ω
4000 Ω

resolution

0.1 Ω, 1 Ω

0.1 Ω
1 Ω

accuracy

1% ± 5 

1% ± 5 

Continuity

≤ 30 Ω

≤ 30 Ω

Inrush Current

integration time

No

100 ms

Frequency

range

No

5.0 - 500.0 Hz

accuracy

No

0.5% ± 5 

trigger level

No

10-100 Hz ≥ 5 A, 5 - 10 Hz, 100-500 Hz ≥ 10 A