Mastech MS5901 User Manual

MS5901

Three Phase Rotation Indicator

Users Manual

ON

1KV/ 10A CAT III

1KV/ 10A CAT III

1KV/ 10A CAT III

Introdution....................................................1

CONTENTS CONTENTS

1. Symbols.................................................4

List of Figures

Accessories..................................................1

Safety Information........................................2

Symbols.......................................................4

Elements Of The Apparatus...........................5

Using the Motor &

Phase Rotation Indicator...........................6

Determine Rotary Field Dir ect ion ... ... ... ......6

Non-Contact Rotary Field Indication...........8

Determine The Motor Connection.............10

Magnetic Field Detection.........................11

Maintaining The Apparatus..... ... ... ... ... ... ..11

Cleaning................................................12

Replacing And Disposin g

Of The Batteries.....................................12

Specifications..................... ... ... ... ... ... ... .14

2. Reliable Motor

Test Requirements................................10

1. Motor And Phase

Rotation Indicator....................................4

2. Phase Indication Table............................7

3. Motor Rotation........................................9

4. Battery Replacement ............................13

List of Tables

01 02

Introduction

Moto r and Pha se Rota tion In dicat or is a han dheld ,
batt ery-o perat ed inst rumen t desig ned to de tect
the ro tary fi eld of th ree-p hase sy stems a nd
dete rmine m otor- rotat ion dir ectio n.
Prot ectio n provi ded by th e instr ument w ill be
impa ired if u sed in a ma nner no t speci fied by t he
manu factu rer.

Motor and Pha se Rota tion In dicat or ship s with th e
following i tems:

• 3 test p robes

• 3 alligator c lips

• 9 V batt ery

• Users Manua l
If an it em is dam aged or m issin g, cont act the p lace
of purchase i mmedi ately.

Accessories

Safety Information

• Read the foll owing s afety i nform ation c arefu lly
befo re usin g or serv icing t he inst rumen t.

• Adhere to loc al and na tiona l safet y codes .

• Individua l prote ctive e quipm ent mus t be used t o
prev ent sho ck and in jury

• Use of instru ment in a m anner n ot spec ified b y
the ma nufac turer m ay impa ir safe ty
feat ures/ prote ction p rovid ed by the e quipm ent.

• Avoid working a lone.

• Insp ect the t est lea ds for da maged i nsula tion or
expo sed met al. Che ck test l ead con tinui ty.
Dama ge lead s must be r eplac ed. Do no t use the
apparatus i f it look s damag ed.

identifie s condi tions a nd acti ons tha t may
damage the ap parat us.

CAUTION

identifie s condi tions a nd acti ons tha t pose
hazard(s) t o the use r.

WARNING

Safety Info rmati on To avoid possible
electric sh ock or fi re, do th e follo wing:

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