SANDE S.A. - PRODUCTOS INDUSTRIALES Table of contents 1. The control method of a generator 2. Table of specifications 3. Outline view 4. Generator winding resistance 5. Troubleshooting 6. Disassembly and an assembly 7. Maintenance 8. Wiring diagram...
SANDE S.A. - PRODUCTOS INDUSTRIALES The control method of a generator a)Self-excitation action If a dynamo is driven and it becomes with an engine more than specified speed, as shown in the following figure, a self-excitation action will work, and it will generate. Magnetism with the magnet of a rotor (For voltage establishment) Voltage occurs in auxiliary...
SANDE S.A. - PRODUCTOS INDUSTRIALES Generator winding resistance 220V 50Hz (Measurement unit;Ω) TPG-6000HM TPG-7000HM Standard Item TPG-3000HM (HEL) (HEL) value range Main coil ±10% 2.045 0.503 0.551 Resistance (Lead: Red-blue) battery charge ±10% 0.221 0.151 0.126 Coil resistance (Lead: brown-brown)...
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SANDE S.A. - PRODUCTOS INDUSTRIALES ※This resistance is a value at the time of the ambient air temperature of 20 ℃. When you compare the standard value of an upper table with actual measured value, please compare by performing 20 ℃ temperature conversion of resistance from the ambient air temperature at the time of measurement.
SANDE S.A. - PRODUCTOS INDUSTRIALES Troubleshooting ▼The main failures and a cause ・Engine The clog of an air cleaner element A jam of a fuel filter and a hose 1 Starting difficulty A poor carburetor(A jam of a port and jets) Operation bad A poor spark plug condition...
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SANDE S.A. - PRODUCTOS INDUSTRIALES Starting difficulty and an operation bad condition N.G. O.K. Step 1 Oil supply Re-starting O.K. Amount check of oil O.K. N.G. Go Step 2 N.G. O.K. 1. Is Fuel Valve Open? Fuel tank check Re-starting Step 2 O.K.
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SANDE S.A. - PRODUCTOS INDUSTRIALES Alternating current voltage is OV. N.G. Step 1 Brush contact check Brush Recheck 完了 exchange O.K. Go Step 2 N.G. Step 2 AVR unit check Recheck 完了 AVR unit exchange O.K. Go Step 3 N.G. O.K.
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SANDE S.A. - PRODUCTOS INDUSTRIALES Alternating current voltage is low (50~80V). Step1 AVR unit check Recheck O.K. AVR unit exchange Go Step2 N.G. Step2 ・Resistance of each winding is measured. Stator check It will be stator exchange if there is a defect. O.K.
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SANDE S.A. - PRODUCTOS INDUSTRIALES N.G. ・Aren't there disconnection of a lead and loose connection? Step3 Lead check Recheck O.K. ・Isn't there any blank of a terminal? O.K. N.G. Go Step4 O.K. Step4 Bridge diode Bridge diode Recheck O.K. Check Exchange N.G.
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SANDE S.A. - PRODUCTOS INDUSTRIALES Direct voltage is low (6~9V). N.G. O.K. Step1 AVR unit AVR unit Recheck O.K. Check Exchange O.K. N.G. Go Step2 N.G. Step2 Bridge diode Recheck O.K. Bridge diode Check Exchange O.K. Go Step3 N.G. Step3 Stator check ・Resistance of each winding is measured.
SANDE S.A. - PRODUCTOS INDUSTRIALES Disassembly and an assembly Each torque with a bolt bundle Item Torque with a bundle(N・m) The diameter of a screw Rotor bolt M8 24 Stator bolt M6 8 Tapping screw M5 4 Bolt M4 2 M5...
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SANDE S.A. - PRODUCTOS INDUSTRIALES Detaching direction The attachment direction Remove: Make it slide to the engine side from the side of a frame. Attachment: Make it slide from the side of a frame to the engine side. It hits against a frame and makes it not damage a fuel tank at this time.
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SANDE S.A. - PRODUCTOS INDUSTRIALES Two bolt remove. Bolt M8-20 Torque with a bundle : 22.0 ~ 24.0 N・m This bundle of this bolt is carried out to the very first at the time of with a group. 5) Frame remove. A generator is stood and four nuts remove.
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SANDE S.A. - PRODUCTOS INDUSTRIALES At the time of brush attachment Take care about the polarity of wiring. They are those with marking to a lead and a brush. Lead blue (+) Carry out in the state where the rotor bolt is bound tight, in the case of attachment of a brush and removal.
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SANDE S.A. - PRODUCTOS INDUSTRIALES Rotor remove. Round bar The bolt for a jack rise ① A rotor bolt is removed. ② A round bar is put in a rotor. ③ The bolt for a jack rise is screwed in from a shaft end face. At this time, it presses down firmly so that a rotor may not rotate.
Maintenance ▼ENGINE The amount table of oil for every model The amount check of oil Model The amount of oil Oil gauge TPG-3000HM 0.6ℓ (0.63 US qt) TPG-6000HM(HEL) 1.1ℓ (1.16 US qt) TPG-7000HM(HEL) 1.1ℓ (1.16 US qt) Maximum level Minimum level...
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Electrode skimmer Electrode skimmer 0.7mm ~0.8mm(0.028 ~ 0.031 in) Spark plug No. for every model Model Spark plug No. TPG-3000HM W20EPR-U(DENSO) , BPR6ES(NGK) TPG-6000HM(HEL) W16EPR-U(DENSO) , BPR5ES(NGK) TPG-7000HM(HEL) W16EPR-U(DENSO) , BPR5ES(NGK) ▼Sparks check Check adjustment of the spark plug is carried out, and after checking the stop switch ON, check and a jump of sparks are checked.
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SANDE S.A. - PRODUCTOS INDUSTRIALES Generator cooling A fan is prepared in the dynamo bracket 1 side, the open air is inhaled from the air intake by the side of a ▼ bracket cover, the power generation inside of the body is cooled, and it discharges from the air outlet of the lower part of the bracket 1.
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It is normal, if a wire is removed and an electrical connection is between terminals. ▼AVR The resistance of an AVR unit is measured. An analog tester is used. A.V.R. TYPE(A) TPG-3000HM Tester polarity '―' (Ω ) Analog tester Yellow(a) Blue(b) Blue①...
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