Utrecht
- Page 6 -
Ref. 001
Tables:
Table 1: Pictograms on the tester
Table 2: Switches
Table 3: Admissible ranges of disconnection times according to IEC 1008-1 standard
Table 4: Saving the results into the memory
Table 5: Default values
Table 6: General faults and warnings
Figures:
Figure 1: TT System connection
Figure 2: Alternating fault current
Figure 3: Operating
Figure 4: An example of a test result of the contact voltage
Figure 5: An example of a test result of the tripping time
Figure 6: An example of a test result of the displayed trip out current, the tripping time at the trip out current
Figure 7: An example of a test result of the V
L-PE
voltage and the mains frequency (f)
Figure 8: Identification number of each function
Figure 9: RS232 connector
Figure 10: RS232 cable
Figure 11: An example of print out
Figure 12: Batteries inserted
Figure 13: Test leads
Attachments:
Attachment 1: EU-Declaration of Conformity
Attachment 2: Circuit diagrams
- Contact voltage (Vc) at the current of I
Δ
N
(ordinary type) or at the current of 2I
Δ
N
(selective type)
without
tripping
- Tripping time (t) at the current of I
Δ
N,
2I
Δ
N,
5I
Δ
N
- Trip out current (I
Δ
)
- Mains voltage between phase and protective earth terminals
