Test Voltage - Siemens SIDOOR ATD4 W Series System Manual

7.3.4

Test voltage

Figure 7-7
The type test and the manufacturing test can only be performed by the manufacturer. The field
can also be performed by the user.
Requirements for performing the field test:
General
Disconnecting SIDOOR TRANSFORMER UL
disconnect the connection to the SIDOOR control circuit device.
Inspection (A) & (B)
• Interconnecting input lines (PRI) L1 and L2/N
• Interconnecting output cables (SEC) VCC, GND and PE
Inspection (C)
• Interconnecting output cables (SEC) VCC and GND and measuring against PE
Table 7-2
Type test
Manufacturing test
Field test
Remark:
Tripping current for measuring DC: 0 mA
tripping current for measuring AC: <100 mA
ATD4xxW for industrial applications
System Manual, 06/2022, A5E51901827B AA
Diagram test voltage
Test voltage
Test time PRI<->SEC (A)
60 s 4000 VAC
1 s 4000 VAC
1 s 1500 VAC
1 s 2250 VDC
7.3 SIDOOR TRANSFORMER UL
PRI<->PE (B) SEC<->PE (C)
4000 VAC 1500 VAC
4000 VAC 1500 VAC
1500 VAC 350 VAC
2250 VDC 500 VDC
Power supply
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