Elektrim Brake Скачать руководство пользователя страница 12

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NEMA 140 up to 280 Frame

INSTALLATION AND

MAINTENANCE

INSTRUCTIONS

INTRODUCTION

The purpose of this booklet is to help you install, operate and maintain

ELEKTRIM Motors to assure that you will get full advantage of their

built-in efficiency and reliability. Following the recommended

installation and maintenance procedures will extend the service life of

the motor and minimize downtime.

Содержание Brake

Страница 1: ...TRIM THREE PHASE INDUCTION BRAKE MOTORS 143T 286T Frame PER NEMA STANDARDS Type Sgm TEFC IP55 A 240 1 1 www elektrimmotors com or call 855 Go Elektrim 2015 S Mitchell Blvd Schaumburg IL 60193 1 847 52...

Страница 2: ...nt source after connecting up to a rectifying system supplied on request together with the brake an additional feature being its quiet operation particularly important when equipment is operated by se...

Страница 3: ...the friction linings of the brake disk 11 and at the same time releasing of the brake Fig 3 The regulating bolts 8 screwed into the electromagnetic body 1 set the distance of the body from the face of...

Страница 4: ...current source rectifier circuits are utilized The connected electromagnet circuit coil can be connected on the direct or alternating current side SWITCHING OFF ON ALTERNATING CURRENT SIDE Switching o...

Страница 5: ...ng in the brake mounting bolts whereas for brakes cooperating with motors where a mounting disk is required the bearing shield 15 must have threaded holes enabling screwing in the bolts securing the b...

Страница 6: ...e set as in Fig 9 in place of mounted regulating bolts 8 insert the mounting bolts 6 into the body holes and by means of an Allen key of size according to Table 2 secure the brake body to the motor be...

Страница 7: ...GAP ADJUSTMENT Adjustment of the air gap is performed each time after ascertaining that the brake air gap has attained the maximum value as in Table 1 and always after dismounting the brake and replac...

Страница 8: ...ment During inspections after removing the brake casing 7 perform the following Remove accumulated dirt from inside the brake Check the degree of wear of friction linings and replace them with new one...

Страница 9: ...BRAKE SELECTION Selection of brake to suit individual requirements and operating conditions is done using the following procedure Elektrim Brake Service Manual 9...

Страница 10: ...10 Elektrim Brake Service Manual...

Страница 11: ...CALCULATION EXAMPLE Elektrim Brake Service Manual 11...

Страница 12: ...f this booklet is to help you install operate and maintain ELEKTRIM Motors to assure that you will get full advantage of their built in efficiency and reliability Following the recommended installatio...

Страница 13: ...F 1 W 2 W 3 W 6 W 8 and C 2 mounting assemblies F1 assembly is standard Motors should be mounted on a firm flat base using the largest bolts that will fit the bracket holes ELEKTRIM motors may be used...

Страница 14: ...turer CONNECTING DATA AND METHODS OF STARTING SIZE 143T 184T ACROSS THE LINE STARTING TO REVERSE ROTATION INTERCHANGE ANY TWO LINES SIZE 213T 286T S ACROSS THE LINE STARTING WYE DELTA Starting CONNECT...

Страница 15: ...tilation 2 Make sure all screens covers and safety guards are in place 3 Shut off power and discharge capacitors except as indicated before working or performing maintenance on the motor ASSEMBLY OF T...