BE1-40Q Setting and Testing
5-3
NOTE
Equation 4.5 applies only to Step 8 of the Pickup Verification Test Procedure. For the
pickup response of the BE1-40Q Relay, see Equation 3.1.
Figure 5-2. Test Circuit Connections
Step 5. Adjust the voltage source to the nominal value of the sensing input as designated by the second
digit of the style number. (Refer to Table 5-1.)
Table 5-1. Nominal Sensing Input Voltage
Second Digit of Style Number
Nominal Ac Voltage
3
120
6
208
9
240
Step 6.
Adjust the phase of the current source to produce an output that lags the voltage input by 60
!
.
Step 7.
Slowly increase the magnitude of the current source until the PICKUP LED lights. On units with
target indicators, the indicator should operate.
Summary of Contents for BE1-40Q
Page 13: ...2 2 BE1 40Q Human Machine Interface Figure 2 1 Location of Controls and Indicators ...
Page 19: ...4 2 BE1 40Q Installation 2 02 01 D1427 01 Figure 4 1 S1 Case Outline Dimensions Front View ...
Page 22: ...BE1 40Q Installation 4 5 Figure 4 6 S1 Case Outline Dimensions Rear View ...
Page 25: ...4 8 BE1 40Q Installation Figure 4 10 Sensing Input Connections Figure 4 11 Output Connections ...
Page 35: ...5 8 BE1 40Q Setting and Testing Figure 5 4 Blank Graph ...