Sanyo DC BR600 Service Manual
Direct Current |
Motors and Drives |
1/50 - 500 Hp |
Why Baldor?
For over 85 years, Baldor has strived to provide customers with the best value and
reliability in industrial electric motors. That dedication shows in customer preference for Baldor motors.
To be considered as the most preferred...
Customer 90% 94%
Preference
50%
20%
1985 1990 2000 2003
Baldor offers the industry’s broadest line of
stock products. Save valuable time with just one call to Baldor. We offer more than 7,000 stock motors, drives and gearboxes.
Energy-efficiency leader. We began lowering the energy consumption of our motors in the 1920s, long before others were even talking about it. Today, our expansive line of Super-E® NEMA Premium® efficient motors ranges from 1 through 1250 hp. Baldor’s Super-E line offers customers the highest overall efficiency levels in the industry.
Baldor products are available at more locations than any other brand. Our 35 district offices across North America offer immediate availability of Baldor products to thousands of distributors.
Continuous innovation to improve reliability.
Baldor leads the motor industry in applying new technologies and materials to improve motor reliability. Baldor was the first to introduce ISR® (Inverter Spike Resistant®) magnet wire on our AC motors, which is up to 100 times more resistant to voltage spikes. Baldor was first to use Exxon’s Polyrex® EM grease, which protects motor bearings better, providing improved lubrication life, greater shear stability, and superior resistance to washout, rust and corrosion.
Industry’s shortest lead times/Flexible manufacturing.
Baldor has the industry’s shortest lead
times on custom motors – just ten working days. Our unique FLEX FLOW
manufacturing process lets us produce any order in any quantity, quickly and efficiently.
Industry’s best information. Only Baldor offers customers so many choices for product information with a wide variety of catalogs and product brochures,
a CD-ROM electronic catalog, the Baldor Web site (www.baldor.com), or you may talk to a Baldor customer service person or “ask the engineer” at www.BaldorProSpec.com.
Table of Contents
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DC Motor and Control Applications |
1 |
Matched Performance |
1 |
Typical Frame Sizes for PMDC Motors |
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SCR-Rated PMDC Motors |
4 |
Baldor DC Motor Construction |
6 |
Subfractional Hp PMDC |
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Motors and Gearmotors |
7 |
Wound Field DC Motors |
8 |
Integral Hp Wound Field DC Motors |
10 |
Low Voltage DC Motors |
11 |
DC Power Motors |
11 |
Lifiting Magnet and DC Generators |
11 |
DC SCR Controls |
12 |
Tachometers |
13 |
www.baldor.com
DC Motors & Controls for many different applications
Baldor offers the widest variety of DC Motors. From 1/50 to 500 horsepower, our rugged industrial designs may be used to power everything from a medical blood centrifuge to the printing press for your Sunday newspaper.
SCR-rated DC motors are available from stock in permanent magnet designs through 5 horsepower. Wound field designs are stocked through 500 HP. DC motors with special features are available from stock for special applications:
•Explosion-proof for hazardous locations
•Washdown Enclosures for food processing
•Metric mounting for replacement of motors built to IEC standards
•Permanent magnet motors with a built-in precision DC tachometer
•Right angle and parallel shaft gear motors
•115 and 230 volt power motors built to IEEE 45 and USCG 259 standards for shipboard use
Custom motors are available |
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with special voltages, base |
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speeds, mountings and |
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other options. With Baldor, |
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building a custom motor to |
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the specifications you require |
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can eliminate assembly time, |
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adapters, repainting and other costly operations. You buy only
what you require, and we deliver when you need it.
Matched Performance™
We know how our DC motors and controls perform when used together. This assured performance gives you the Matched Performance™ that you need. The wide range of SCR controls we offer assures that we have the correct control for most applications. Let Baldor take the guesswork out of matching motors and controls.
Baldor offers a wide range of DC motors with up to 500 Hp available from stock.
Performance Specifications
BC140 Control and CDP3455 Motor 1HP
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2.0 |
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4 |
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Intermittent Safe Operating Area |
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1.6 |
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TORQUE (ft-lbs) |
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Base |
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HORSEPOWER |
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Speed |
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1.2 |
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2 |
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HP |
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.8 |
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.4 |
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Continuous Operating Area |
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0 |
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0 |
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0 |
200 |
400 |
600 |
800 |
1000 |
1200 |
1400 |
1600 |
1800 |
2000 |
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SPEED (rpm)
Input Voltage: |
230V AC |
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50/60 Hz |
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1 Phase |
Base Speed: |
1750 RPM |
Operating Speed Range: |
0-2000 RPM |
Constant Torque Speed Range: |
90-1750 RPM |
Constant Horsepower Speed Range: |
1750-2000 |
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RPM |
Speed Regulation Std. Feedback Type: Armature |
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1% of Base |
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Speed |
Opt. Feedback Type: |
Tachometer |
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1% of Set |
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Speed |
Motor Cooling: |
TEFC |
www.baldor.com |
1 |
Baldor Permanent Magnet DC Motor
At the heart of our DC motor lineup are the many sizes of our versatile permanent magnet DC motors. These range in output from 1/50 hp to the industry’s only 5 horsepower. Ruggedness, dependability and ease of use are the reasons that Baldor PMDC motors are specified by more customers than any other.
Tach adaptable with optional tach mounting kit (except explosion proof)
Long life brushes, constant force |
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springs on 42 and 180 frame |
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body sizes (33P & 36P). |
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Heavy duty steel frames with |
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removable mounting bases (36P |
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and explosion proof welded-on). |
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Typical Frame Sizes for Permanent Magnet DC Motors |
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Hp |
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Base Speed |
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1150 |
1750 |
2500 |
3500 |
5000 |
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1/50 |
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ABP-0 |
ABP-0 |
ABP-0 |
ABP-0 |
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1/25 |
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ABP-0 |
ABP-0 |
ABP-0 |
ABP-0 |
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1/10 |
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42C, 48C or 56C |
42C, 48C or 56C |
42C, 48C or 56C |
42C, 48C or 56C |
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1/8 |
56C |
42C, 48C or 56C |
42C, 48C or 56C |
42C, 48C or 56C |
42C, 48C or 56C |
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1/6 |
56C |
42C, 48C |
42C or 48C |
42C or 48C |
42C, 48C or 56C |
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56C |
56C |
56C |
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1/4 |
56C |
56C |
42C or 48C |
42C or 48C |
42C, 48C or 56C |
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56C |
56C |
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1/3 |
56C |
56C |
56C |
56C |
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1/2 |
56C |
56C |
56C |
56C |
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3/4 |
143-5TC |
56C |
56C |
56C |
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1 |
143-5TC |
56C |
56C |
56C |
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1-1/2 |
182-4TC |
143-5TC |
143-5TC |
143-5TC |
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2 |
182-4TC |
143-5TC |
143-5TC |
182-4TC |
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3 |
182-4TC |
182-4TC |
182-4TC |
182-4TC |
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5 |
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1810ATC |
182-4TC |
182-4TC |
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Ratings 2 HP and above designed for 180 Volts only. |
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ABP = Non NEMA Foot Mount |
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www.baldor.com |
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Armature connections fused to commutator for reliability and low resistance.
Class H+ moisture resistant magnet wire operated at a Class F rise for long insulation life.
Drive end bearing locked in place allowing vertical mounting or axial shaft loads.
Die cast alloy endplates with steel bearing inserts.
Dynamic balanced armature for smooth operation.
Highest quality oriented ceramic ferrite magnets for increased motor efficiency.
Double seal ball bearings with moisture resistant grease for long life.
www.baldor.com |
3 |
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