9
4. SPECIFICATION
●
Measurement Specification
Function
Rated
voltage
(AC)
TripCurrent
Settings
(I ⊿ n)
TripCurrent
Duration
Accuracy
Tripcurrent
TripTime
1000ms
1000ms
200ms
1000ms
Goes up by 10%
from20%to110%
ofI ⊿ n.
300ms × 10
− 8% 〜− 2%
0.6%
± 4dgt
+2% 〜 +8%
− 10% 〜 +10%
− 8% 〜 +8%
10/20/30
/200/300
/500mA
(10/20/30
/200/300
/500mA)
+6mAdc
10/20/30
/200/300
/500mA
230V+10%
-15%
50Hz
× 1/2
×1
×5
DCTEST
AUTORAMP
TEST
Instrumentdimensions 186×167×89mm
Instrumentweight 800g
Referenceconditions Specifications are based on the following
conditionsexceptwhereotherwisestated:
1.Ambienttemperature:23±5℃
2.Relativehumidity:45%to75%
3.Position:horizontal
4.ACpowersource:230V,50Hz
5.Altitude:Upto2000m
Operatingtemperature 0 to +40℃, relative humidity 80% or less,
nocondensation.
Storagetemperature
−20to+60℃,relativehumidity75%orless,
nocondensation.
andhumidity.
andhumidity.