PGV-Series Operation Manual - BJM Pumps

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WIRING:Risk of electric shock. PGV Series pump models do not comewith electric plug connectors. To reduce the risk of electric shock, be certain that it isconnected only to a properly grounded, grounding-type receptacle.• Perform wiring conforming to National Electrical Code or to local electricalcodes. Failure to observe this caution may cause fire or damage to theproduct.• Make sure that the pump is rotating in the correct direction. Forwardrotation creates more pressure and discharge power than reverse rotation.• For built-in automatic level control pump never take the float bracket to liftthe pump or pull the lead. Failure to observe this caution may cause injuryor damage to the product.Do not alter the length or repair any power cable with a splice. Thepump motor and cable must be completely waterproof. Damage to the pump orpersonal injury may result from alterations.1. Voltage and frequency check- check whether the supply voltage and frequencymeet those indicated on the pump name plate.2. Power connection- connect three wires U (red), V (white) and W (black) of thepower cable of the pump to a power supply unit at site.a. Terminal E9 (green) is for ground use. Connect a grounding wire to thisterminal pursuant to the relevant law.b. Also, provide electric leakage breaker.3. Allowable cable length- keep voltage drop of the power cable with in 5% of thespecified voltage. Table 1 shows the allowable cable length subject to 5%voltage down. (In case of 200V class)a. The allowable cable length for the specified voltage 400V is four times thevalues shown in Table-1.Nominal sectional area of cabtyre cable(mm)3.5 5.5 8 14 22 30 38Allowable current of cabtyre cable (Amps) 28 36 44 62 83 98PGV55 50 75 105 185 290 410Pump model and motor outputPGV75 55 80 140 215 305PGV110 95 155 210 240PGV220 110 130Table 1 Allowable cable length (m)8
INTENDED METHODS OF CONNECTIONBJM Pumps has been evaluated for use with water or water based solutions. Pleasecontact the manufacturer for additional information.THREE PHASE WIRING INSTRUCTIONFOR YOUR PROTECTION, ALWAYS DISCONNECT PUMPFROM ITS POWER SOURCE BEFORE HANDLING.“Risk of electrical shock” Do not remove power supply cord andstrain relief or connect conduit directly to the pump.Installation and checking of electrical circuits and hardware shouldbe performed by a qualified licensed electrician.To automatically operate a non-automatic three phase pump, a control panel isrequired. Follow the instructions provided with the panel to wire the system for automaticthree phase pumps see automatic three phase wiring diagram.Before installing a pump, check the pump rotation to insure that wiring has beenconnected properly to power source, and that the green lead of power cord (See wiringdiagram), is connected to a valid ground, momentarily energize the pump, observing thedirections of kick back due to starting torque. Rotation is correct if kick back is in theopposite direction of rotation arrow on the pump casing. If rotation is not correct,switching of any two power leads other than ground will provide the proper rotation.9
Page 1: INSTALLATION, OPERATION & MAINTENAN
Page 4 and 5: INTRODUCTIONThis Installation, Oper
Page 6 and 7: Transportation, installation, wirin
Page 10 and 11: BJM Pumps three phase pumps have in
Page 12 and 13: Figure 2If the water level is below
Page 14 and 15: 2) Pump fails to run, or runs but f
Page 16 and 17: 3. Required oil volume: As Table-2P
Page 18 and 19: ASSEMBLING:Assemble the pump in the
Page 20 and 21: SECTIONAL VIEW OF PGV22020
Page 22 and 23: Pump Model PGV220 QTY.Pos. No. Part
Page 24 and 25: START-UP REPORT FORMSTART-UP REPORT
Page 26 and 27: START-UP REPORT FORMVoltage supply
Page 30: 123 Spencer Plain Road • PO Box 1

PGV-Series Operation Manual - BJM Pumps

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