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PULSERPLUS PRO™ HIGH RESISTANCE GROUNDING SYSTEM

INSTALLATION, OPERATION AND MAINTENANCE INSTRUCTIONS

4750 Olympic Blvd. • Erlanger, KY 41018 • USA

Phone: 800-537-6144 / 859-283-0778 • Fax: 859-283-2978

www.postglover.com

Serving the Electrical Industry Since 1892

PGR Document #HG111-06

PulserPlus Pro™ NEMA 1

Freestanding Unit

PulserPlus Pro™ Operator Interface

Summary of Contents for PULSERPLUS PRO

Page 1: ...STRUCTIONS 4750 Olympic Blvd Erlanger KY 41018 USA Phone 800 537 6144 859 283 0778 Fax 859 283 2978 www postglover com Serving the Electrical Industry Since 1892 PGR Document HG111 06 2006 Post Glover...

Page 2: ...3 5 Grounding 7 3 6 Line and Control Connections 8 3 7 Setting Resistor Tap Connections 8 3 8 General 8 Section 4 Start up Procedure 9 4 1 Energize Circuit 9 4 2 Entering Setup Information 9 4 3 Groun...

Page 3: ...ction Provides an indication when the first ground fault occurs An adjustable time delay is included to eliminate nuisance faults Fault Tracking Helps to locate the fault by producing a tracer signal...

Page 4: ...ndamental alarming and a separate common time delay setting is used for all 3rd Harmonic alarming 2 2 Loss of Ground When the current mentioned above goes to zero typically this indicates a Loss of Gr...

Page 5: ...0 To prevent nuisance indications the adjustable time delay setting can be manipulated via the operator s panel The PulserPlus Pro controller does know the difference between this condition and a Los...

Page 6: ...res 3 Normal light turns off 4 System Normal relay changes state 5 Ground Fault light blinks 6 Gnd Fault Alarm relay changes state 7 Internal horn sounds 8 External horn relay changes state IF ENABLED...

Page 7: ...rhead crane to use when moving the unit Do not attempt to move or lift the unit at points other than the lifting angles or base channels Never store the unit on its side or top as this could cause dam...

Page 8: ...tions are made properly and that they are clean and tight Make sure there is adequate clearance between the external connections and all devices 3 7 Setting Resistor Tap Connections Adjust the resisto...

Page 9: ...st resistor The test resistor is connected between a phase conductor and ground so the test circuit begins at a phase goes through the test resistor to ground from ground through the neutral grounding...

Page 10: ...SYSTEM TEST pushbutton Press and hold the ALARM SILENCE pushbutton and the audible alarm should cease Press the RESET pushbutton and the red and green lights and auxiliary contacts should revert to th...

Page 11: ...ant if the circuit is large Major contributions to the overall system capacitance to ground are made by rotating machines Attributes such as the type of insulation and the number and depth of slots ca...

Page 12: ...rlanger KY 41018 USA Phone 800 537 6144 859 283 0778 Fax 859 283 2978 www postglover com Serving the Electrical Industry Since 1892 PGR Document HG111 06 2006 Post Glover Resistors Inc PULSERPLUS PRO...

Page 13: ...rging Current Calculation From Figure 1 Ig IR IC Ic IG IR 5 3 Test Results All components that are operating during testing contribute to the test results This includes the contribution of the surge p...

Page 14: ...is complete the display unit will display the fundamental and or 3rd harmonic voltage and or the amperage of the grounded system by automatically toggling between the screens The unit may be programm...

Page 15: ...er button is held in the display will increment decrement by single units for 5 counts then it will increment decrement by ten units Releasing the button will restore the single units counting Pressin...

Page 16: ...tiplied by 6x The display and alarming uses this multiplied current 0 to 30A Default setting for the CT ratio is Off 1X The CT ratio is factory set to the proper rating for the installed components 6...

Page 17: ...cate ground faults can be adjusted from 0 5 to 3 0 seconds in increments of 0 1 seconds The setpoint indicates time on and time off so a setting of 1 0 S results in the pulse on for 1 second and off f...

Page 18: ...ing relay P output contact on the controller alternately energizes and de energizes a pulsing contactor PX mounted on the PulserPlus Pro control panel backplate The pulsing contactor PX shorts out a p...

Page 19: ...ock out tag out procedures when working on electrical equipment 2 Open the front door on the control enclosure For systems with a separately mounted resistor remove the front and rear covers This will...

Page 20: ...59 283 2978 www postglover com Serving the Electrical Industry Since 1892 PGR Document HG111 06 2006 Post Glover Resistors Inc PULSERPLUS PRO HIGH RESISTANCE GROUNDING SYSTEM INSTALLATION OPERATION AN...

Page 21: ...Since 1892 PGR Document HG111 06 2006 Post Glover Resistors Inc PULSERPLUS PRO HIGH RESISTANCE GROUNDING SYSTEM INSTALLATION OPERATION AND MAINTENANCE INSTRUCTIONS 4750 Olympic Blvd Erlanger KY 41018...

Page 22: ...Phone 800 537 6144 859 283 0778 Fax 859 283 2978 www postglover com Serving the Electrical Industry Since 1892 PGR Document HG111 06 2006 Post Glover Resistors Inc PULSERPLUS PRO HIGH RESISTANCE GROUN...

Page 23: ...Serving the Electrical Industry Since 1892 PGR Document HG111 06 2006 Post Glover Resistors Inc PULSERPLUS PRO HIGH RESISTANCE GROUNDING SYSTEM INSTALLATION OPERATION AND MAINTENANCE INSTRUCTIONS 475...

Page 24: ...ALLATION OPERATION AND MAINTENANCE INSTRUCTIONS 4750 Olympic Blvd Erlanger KY 41018 USA Phone 800 537 6144 859 283 0778 Fax 859 283 2978 www postglover com Serving the Electrical Industry Since 1892 P...

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