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AC Standard Motors

Torque Motors

OPERATING MANUAL

<Table of contents>

1. Precautions

………………………………………

Page1

2. Checking the package contents

…………………

Page1

3. Installation

…………………………………………

Page2

4. Connection and Operation

………………………

Page3

5. Time Rating

………………………………………

Page3

6. Locked rotor burnout protection

.

………………

Page3

7. Troubleshooting

…………………………………

Page4

1. Precautions

1.1 Precautions for Installation

Do not use in a place where there is flammable gas and/or corrosive gas.

When installing the motor into your equipment, ensure that the motor lead wires are fixed and do not move. 

In addition, do not apply any pressure to these lead wires.

Motors for use only in equipment of protection class 

.

Motore zur Verwendung in Geräten der Schutzklasse 

.

The motor housing must be mounted with a screw and spring washer to the ground point of the equipment.

Die Gehäuse der Motore sind mit einer Schraube und Zahnscheibe sicher mit dem geerdeten Gehäuse des Gerätes zu verbinden.

Installation must be performed by a qualified installer.

1.2 Precautions for Operation

The Motor case temperature can exceed 70

(depending on operation conditions). In case motor is 

accessible during operation, please attach the following warning label so that it is clearly visible.

Warning label

Always turn off the power to the motor before conducting checks or performing work on the motor.

Thermally protected motors will restart automatically when motor temperature falls bellow a certain level.

Thank you for purchasing ORIENTAL MOTOR products. 

Please read this operating manual thoroughly  before

installing and operating the motor, and always keep 

the  manual  where it is readily accessible.

2.  Checking the package contents

2.1 Checking the products

Make sure that you have received all of the items listed below. If an accessory is missing or damaged, contact the nearest Oriental Motor office.

- Motor

……………………………

1

- Capacitor cap

…………………

1

- Capacitor

………………………

- This operation manual 

………

1

2.2 Checking the product name

This operation manual covers the following products.

Make sure that the product is the one you ordered and is listed below by checking the model number listed on the nameplate. 

Verify that the voltage and output listed on the nameplate are appropriate for your application and that the correct value capacitor has been 

provided.

3TK6GN-AUL

3TK6A-AUL

4TK10GN-AUL

4TK10A-AUL

5TK20GN-AUL

5TK20A-AUL

Motors are recognized by UL and certified by CSA and VDE.

Standards

UL2111, UL1004, CSA C22.2

100, CSA C22.2

77, EN60950-1

Approval Conditions For EN Standard

Overvoltage category

, Pollution degree 2 , Class 

equipment

Only use a power supply that has the same rating as required by the motor. If the power supply rating is differrent, an isolation transformer 

must be used.

Benutzen Sie nur eine Spannungsversorgung,die die gleichen Anschlußwerte hat,wie vom Motor gefordert.Sollte Ihre Netzspannung 

unterschiedlich sein,muß ein Trenntransformator benutzt werden.

HM-9085-3

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