Basler Electric BE1-11t - Manual (Page 320)

308 9424200995 Rev H
Step 4: Apply the voltage values listed in Table 104 and verify voltage-measuring accuracy by using the
Metering Explorer in BESTCOMSPlus to open the Analog Metering, Voltage, Secondary
Voltage screen. The Metering > Analog Metering > Voltage > Secondary Voltage screen of the
front-panel display can also be monitored to verify voltage measurements. Accuracy is
±0.5%.
Table 104. Aux Voltage Circuit Verification VX & VX 3 rd Values
Applied Voltage
Measured Voltage
Lower Limit Upper Limit
30 volts 29.85 V 30.15 V
50 volts 49.75 V 50.25 V
70 volts 69.65 V 70.35 V
90 volts 89.55 V 90.45 V
110 volts 109.45 V 110.55 V
Frequency Verification
Step 1: Connect BE1-11t Terminals C13 (polarity) and C16 (A to Neutral of the three-phase voltage
input) to a 60 hertz ac voltage source (line voltage).
Step 2: Connect BE1-11t Terminals C17 (polarity) and C18 (Auxiliary Voltage Input) to a second 60-
hertz ac voltage source (bus voltage).
Step 3: Apply 115 volts at 0 degrees and 60 hertz to both sources. Verify the measuring accuracy of the
line and bus frequency by using the Metering Explorer in BESTCOMSPlus to open the Analog
Metering, Frequency screen. The Metering > Analog Metering > Frequency screen of the front-
panel display can also be monitored to verify frequency measurements.
Acceptance Testing BE1-11t