EASYTEST-COMBI519
EN - 91
10. TECHNICAL SPECIFICATIONS
Accuracy is calculated as: ±[%reading + (no. of digits) * resolution] at 23°C, <80%RH
10.1. TECHNICAL CHARACTERISTICS
AC TRMS voltage
Range [V] Resolution [V] Accuracy
15 460
1
(3%rdg + 2dgt)
Frequency
Range [Hz] Resolution [Hz] Accuracy
47.50 52.50 / 57.00 63.00
0.01
0.1%rd
+1d
t
Continuity of protective conductor (RPE)
Range [] Resolution []
Accuracy
0.00 9.99
0.01
(5.0rdg + 3dgt)
10.0 99.9
0.1
100 1999
1
Test current: >200mA DC up to 5 (test leads included)
Test current generated: 1mA resolution, range 0 ÷ 250mA
Open-circuit voltage: 4 < V
0
< 24VDC
Safety protection: error message for input voltage >10V
Insulation resistance (M)
Test voltage [V]
Range [M] Resolution [M]
Accuracy
50
0.01 9.99
0.01
(2.0rdg + 2dgt)
10.0 49.9
0.1
50.0 99.9 (5.0rdg + 2dgt)
100
0.01 9.99
0.01
(2.0rdg + 2dgt)
10.0 99.9
0.1
100 199
1
(5.0rdg + 2dgt)
250
0.01 9.99
0.01
(2.0rdg + 2dgt)
10.0 199.9
0.1
200 249
1
250 499 (5.0rdg + 2dgt)
500
0.01 9.99
0.01
(2.0rdg + 2dgt)
10.0 199.9
0.1
200 499
1
500 999 (5.0rdg + 2dgt)
1000
0.01 9.99
0.01
(2.0rdg + 2dgt)
10.0 199.9
0.1
200 1999
1
Open-circuit voltage rated test voltage -0% +10%
Rated measuring current: >1mA with 1k x Vnom (50V, 100V, 250V, 1000V), >2.2mA with 230k @ 500V
Short-circuit current <6.0mA for each test voltage
Safety protection: error message for input voltage >10V
Line/Loop impedance (Phase-Phase, Phase-Neutral, Phase-Earth)
Range [] Resolution []
Accuracy (*)
0.01 9.99
0.01
(5%rdg + 3dgt)
10.0 199.9
0.1
(*) 0.1m
in range 0.1
199.9 m
(by using the optional accessory IMP57)
Maximum test current: 3.31A (at 265V); 5.71A (at 457V)
P-N/P-P Test voltage: (100V 265V) / (100V460V); 50/60Hz ±5%
Protection types: MCB (B, C, D, K), Fuse (aM, gG, BS882-2,BS88-3, BS3036, BS1362)
First fault current – IT systems
Range [mA] Resolution [mA] Accuracy
0.1 0.9
0.1
(5rdg+1dgt)
1 999
1
(5rdg + 3dgt)
Limit contact voltage (ULIM) : 25V, 50V
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