Sonel PAT-806, Руководство по эксплуатации

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OPERATING MANUAL PAT-806 version 1.08 57
Influencing factor Designation Additional uncertainty
Position E
1
0 %
Supply voltage E
2
0 %
Temperature
E
3
0.1
%/° C for R ≥ 0.5 Ω
0
%/ºC for R < 0.5 Ω

unloaded output voltage: 4 V ... 12 V AC

Test current: ≥ 200 mA for R = 0.2 Ω ... 1.99 Ω

adjustable upper limit in the range of: 10
mΩ …1.99 Ω with resolution 0.01 Ω

adjustable measuring time: 1 s
…60 s with a resolution of 1 s, and "Cont" mode (continu-
ous measurement) at point 0
Measurement resistance of protective conductor I=10 A (only Protection Class I)
Display range Resolution
Measurement uncertainty
(basic)
0 m
Ω...999 mΩ
1
mΩ

(3 % m.v. + 4 digits)

(3 % m.v. + 40 digits)* 1.00
Ω ... 1.99 Ω
0.01
Ω
* for two-wire measurement
Influencing factor Designation Additional uncertainty
Position E
1
0 %
Supply voltage E
2
0 %
Temperature E
3
0.1
%/ºC

unloaded output voltage: <12 V AC

Test current: ≥ 10 A for R ≤ 0.5 Ω

adjustable upper limit in the range of: 10
mΩ …1.99 Ω with resolution 0.01 Ω

adjustable measuring time in the range of: 1 s
…60 s with resolution of 1 s
Measurement resistance of protective conductor I=25 A (only Protection Class I)
Display range Resolution
Measurement uncertainty
(basic)
0 m
Ω...999 mΩ
1
mΩ

(3 % m.v. + 4 digits)

(3 % m.v. + 40 digits)*
1.00
Ω ... 1.99 Ω 0.01 Ω
* for two-wire measurement
Influencing factor Designation Additional uncertainty
Position E
1
0 %
Supply voltage E
2
0 %
Temperature E
3
0.1
%/ºC

unloaded output voltage: <12 V AC

test current: ≥ 25 A for R ≤ 0.2 Ω

adjustable upper limit in the range of: 10
mΩ …1.99 Ω with resolution 0.01 Ω

adjustable measuring time in the range of: 1 s
…60 s with resolution of 1 s