BALDOR -RELIANCE FRAME HP TYPE PHASE HERTZ RPM SALES ORDER 347778- E58 4 P 3 6 784 VOLTS AMPS DUTY AMB o C INSUL S.F. NEMA DESIGN 38 566 CONT 46 F.5 --- CODE ENCL. ROTOR WK STATOR RES.@5 o C LETTER (lb-ft ) H ODP 9.66 /.554 TYPICAL DATA - DELTA CONNECTION LOAD HP AMPERES RPM % % POWER FACTOR EFFICIENCY NO LOAD 84. 8 5.4. /4 36.7 796 5.5 9.3 /4 36. 793 73.5 94.5 3/4 3 439. 789 8.4 95. 4/4 4 566.3 784 84. 95. 5/4 5 76.7 78 84.7 94.7 6/4 6 863.7 774 83.7 94. SPEED TORQUE - WYE / DELTA CONNECTION RPM TORQUE TORQUE AMPERES % FULL LOAD LB-FT LOCKED ROTOR 6 / 9 73 / 579 73.5 / 3863. PULL UP 36 / 53 55 / 89 647 / 3.3 / 385.8 BREAKDOWN 74 / 736 73 / 3 86 / 76 53. / 638.8 FULL LOAD NA / 784 NA / NA / 77 NA / 566.3 AMPERES SHOWN FOR 38 VOLT CONNECTION(S). IF OTHER VOLTAGE CONNECTIONS ARE AVAILABLE, THE AMPERES WILL VARY INVERSELY WITH THE VOLTAGE. GUARANTEED EFFICIENCY PER IEEE METHOD 'B'AT % LOAD = 94.8% GUARANTEED POWER FACTOR AT % LOAD = 83.% Motor Leads : # AWG, Silicon insulated lead cable, Nominal O.D. OF.69", 6 Leads / Parallel, 8 deg C PN# 3959976 DATE // DATA REVISION V4647 SH OF ISSUE DATE:
B-R S.O. 347778- HERTZ 6 AMB o C 46 CODE LETTER H FRAME E58 RPM 784 INSUL F ENCLOSURE ODP HP 4 VOLTS 38 S.F..5 STATOR RES.@5 o C.66 /.554 8 5 DELTA CONNECTION 5 45 3 4 4 TORQUE IN LB-FT AT 38 & 34 VOLTS (3) & (4) 96 68 4 84 AMPS AT 38 & 34 VOLTS () & () 35 3 5 5 4 56 8 5 Load Curve 8 36 54 7 9 8 6 44 6 8 SPEED IN RPM AMPERES SHOWN FOR 38 INVERSELY WITH THE VOLTAGE. VOLT CONNECTION, IF OTHER VOLTAGE CONNECTIONS ARE AVAILABLE, THE AMPERES WILL VARY REVISION V4647 SH OF DATE // ISSUE DATE: //
B-R S.O. 347778- HERTZ 6 AMB o C 46 CODE LETTER H FRAME E58 RPM 784 INSUL F ENCLOSURE ODP HP 4 VOLTS 38 S.F..5 STATOR RES.@5 o C.66 /.554 3 WYE CONNECTION 9 7 8 4 TORQUE IN LB-FT AT 38 & 34 VOLTS (3) & (4) 7 6 5 4 3 AMPS AT 38 & 34 VOLTS () & () 9 78 65 5 39 3 4 6 Load Curve 3 8 36 54 7 9 8 6 44 6 8 SPEED IN RPM AMPERES SHOWN FOR 38 INVERSELY WITH THE VOLTAGE. VOLT CONNECTION, IF OTHER VOLTAGE CONNECTIONS ARE AVAILABLE, THE AMPERES WILL VARY REVISION V4647 SH 3 OF DATE // ISSUE DATE: //
B-R S.O. 347778- HERTZ 6 AMB o C 46 CODE LETTER H FRAME E58 RPM 784 INSUL F ENCLOSURE ODP HP 4 VOLTS 38 S.F..5 STATOR RES.@5 o C.66 /.554 DELTA CONNECTION 8 87 3 797 9 783 4 794 8 696 79 7 69 SPEED IN RPM (4) 788 785 78 PF () AND EFF (3). IN PERCENT 6 5 4 AMPS () 5 435 348 779 3 6 776 773 74 87 RATED LOAD 77 7 4 8 35 4 49 56 63 7 HORSEPOWER AMPERES SHOWN FOR 38 INVERSELY WITH THE VOLTAGE. VOLT CONNECTION, IF OTHER VOLTAGE CONNECTIONS ARE AVAILABLE, THE AMPERES WILL VARY REVISION V4647 SH 4 OF DATE // ISSUE DATE: //
B-R S.O. 347778- HERTZ 6 AMB o C 46 CODE LETTER H FRAME E58 RPM 784 INSUL F ENCLOSURE ODP HP 4 VOLTS 38 S.F..5 STATOR RES.@5 o C.66 /.554 Time (Seconds) 9 8 7 6 5 4 3 9 8 7 6 5 4 3 THERMAL LIMIT - DELTA CONNECTION Overload Breakdown Acceleration Motor Initial Temperature: 46 C Cold C Hot : % Rated Voltage : 9% Rated Voltage LOAD CONDITION: LOAD INERTIA: 38 lb-ft NO. OF CONSECUTIVE STARTS COLD / HOT ADDITIONAL START AFTER: 45 MIN - MOTOR SHUTDOWN 3 MIN - MOTOR @ FULL LOAD 5 MIN - MOTOR @ NO LOAD Locked Rotor Cold Hot 9 8 7 6 5 4 3 Time-Current Rated Voltage 3 4 5 6 7 8 Percent Full Load Current DATE // REVISION V4647 SH 5 OF ISSUE DATE: //
B-R S.O. 347778- HERTZ 6 AMB o C 46 CODE LETTER H FRAME E58 RPM 784 INSUL F ENCLOSURE ODP HP 4 VOLTS 38 S.F..5 STATOR RES.@5 o C.66 /.554 9 8 7 6 5 4 THERMAL LIMIT - WYE CONNECTION Motor Initial Temperature: 46 C Cold C Hot : % Rated Voltage : 9% Rated Voltage LOAD CONDITION: Time (Seconds) 3 9 8 7 6 5 4 3 Breakdown Acceleration LOAD INERTIA: 38 lb-ft NO. OF CONSECUTIVE STARTS COLD / HOT ADDITIONAL START AFTER: 45 MIN - MOTOR SHUTDOWN 3 MIN - MOTOR @ FULL LOAD 5 MIN - MOTOR @ NO LOAD Locked Rotor Cold Hot 9 8 7 6 5 4 Time-Current 3 Rated Voltage 3 Percent Full Load (Delta Connection) Current DATE // REVISION V4647 SH 6 OF ISSUE DATE: //
B-R S.O. 347778- HERTZ 6 AMB o C 46 CODE LETTER H FRAME E58 RPM 784 INSUL F ENCLOSURE ODP HP 4 VOLTS 38 S.F..5 STATOR RES.@5 o C.66 /.554 DELTA CONNECTION EQUIVALENT CIRCUIT DATA (Per Unit, Per Phase) FULL LOAD R R.747.75 X R M X X M.893.345.9577.4995 BASE OHMS.484 SC Time Constant.4 Sec OC Time Constant.97 Sec LOCKED ROTOR R.64 X.834 R.378.8 R M X X M.3383.6659 BASE VOLTS 9 X" = X S.4 X/R Ratio.43 R X X R M R /SLIP X M FL R M ' pu FL X M ' pu Parallel Equivalent 6.73959.4376 R = Stator dc resistance R = Rotor resistance R M = Core loss resistance SC = Short circuit OC = Open circuit DATE // LR R M ' pu LR X M ' pu X" = X S = Subtransient reactance 8.4896.795 X = Stator leakage reactance X = Rotor leakage reactance X M = Magnetizing reactance FL = Full load LR = Locked rotor REVISION V4647 SH 7 OF ISSUE DATE: //
B-R S.O. 347778- HERTZ 6 AMB o C 46 CODE LETTER H FRAME E58 RPM 784 INSUL F ENCLOSURE ODP HP 4 VOLTS 38 S.F..5 STATOR RES.@5 o C.66 /.554 WYE CONNECTION EQUIVALENT CIRCUIT DATA (Per Unit, Per Phase) FULL LOAD R R X R M X X M BASE OHMS.455 SC Time Constant.45 Sec OC Time Constant.79 Sec LOCKED ROTOR R.63 X.8674 R.389.3634 R M X X M.46588.59 BASE VOLTS 9 X" = X S.38 X/R Ratio 3.75 R X X R M R /SLIP X M FL R M ' pu FL X M ' pu Parallel Equivalent R = Stator dc resistance R = Rotor resistance R M = Core loss resistance SC = Short circuit OC = Open circuit DATE // LR R M ' pu LR X M ' pu X" = X S = Subtransient reactance 3.949.5896 X = Stator leakage reactance X = Rotor leakage reactance X M = Magnetizing reactance FL = Full load LR = Locked rotor REVISION V4647 SH 8 OF ISSUE DATE: //
BALDOR-RELIANCE FRAME HP TYPE PHASE HERTZ RPM SALES ORDER QUOTE E58 4 P 3 6 784 VOLTS AMPS DUTY AMB o C INSUL S.F. ENCL. 38 566 CONT 46 F. ODP MAX. SAFE SPEED 34 ROTOR WK STATOR RES.@5 o C (lb-ft ) 9.554 TYPICAL DATA * ALL DATA IS FUNDAMENTAL COMPONENT DATA VARIABLE SPEED RPM HP FUND HERTZ TORQUE AMPS DUTY VOLTS (lb-ft) MIN 884 9 3. 77 566 CONT BASE 784 4 38 6. 77 566 CONT MAX 933 4 38 65. 86 555 CONT LOAD AT BASE SPEED RPM HP FUND HERTZ TORQUE AMPS % PF VOLTS (lb-ft) NO LOAD 8 38 6. 84 5.4 /4 796 38 6. 93 37 5.5 /4 793 38 6. 586 36 73.5 3/4 789 3 38 6. 88 439 8.4 FULL LOAD 784 4 38 6. 77 566 84. BLOWER MOTOR DATA PART NO. --- QTY HP VOLTS HZ PHASE FLA LRA --- --- --- --- --- --- --- DATE // REVISION EQ4647 SH 9 OF DATA ISSUE DATE: //
B-R S.O. QUOTE HERTZ 6 AMB o C 46 CODE LETTER --- FRAME E58 RPM 784 INSUL F ENCLOSURE ODP HP 4 VOLTS 38 S.F.. STATOR RES.@5 o C.554 CONSTANT TORQUE FROM 9 TO 8 RPM CONSTANT POWER FROM 8 TO 95 RPM 7 3 5 63 7 45 56 4 4 3 49 9 35 RATED (3) CURRENT IN AMPS 4 35 8 RATED () TORQUE IN LB-FT 78 65 5 FUNDAMENTAL VOLTS () 3 5 39 5 4 7 6 3 5 BASE SPEED AT 6 HZ 4 63 84 5 6 47 68 89 MOTOR SHAFT SPEED IN RPM MAX SAFE SPEED IS 34 RPM DATE // REVISION EQ4647 SH OF ISSUE DATE: //
B-R S.O. QUOTE HERTZ 6 AMB o C 46 CODE LETTER --- FRAME E58 RPM 784 INSUL F ENCLOSURE ODP HP 4 VOLTS 38 S.F.. STATOR RES.@5 o C.554 4 36 9 BASE SPEED 3 8 8 7 4 6 SLIP RPM () LINE AMPS () 5 6 4 3 8 4 9 38 57 76 95 4 33 5 7 9 SHAFT TORQUE IN LB-FT DATE // REVISION EQ4647 SH OF ISSUE DATE: //
B-R S.O. 347778- HERTZ 6 AMB o C 46 CODE LETTER H FRAME E58 RPM 784 INSUL F ENCLOSURE ODP HP 4 VOLTS 38 S.F..5 STATOR RES.@5 o C.66 /.554 STANDARD 6 LEAD T6 DELTA T CONNECTION DIAGRAM Y START - DELTA RUN STAR { Y } ( RUN ) ( START ) T T6 T4 T5 T3 T5 T T4 T3 T ( DELTA ) T6 T4 T5 ( STAR ) T6 T4 T5 T T T3 T T T3 L L L3 L L L3 RUN LINE START ( N.P. 767-DC ) DATE // REVISION V4647 SH OF ISSUE DATE: //