Energy Tech Laboratories EDP70 manuals

Energy tech laboratories EDP70 User Manual (65 pages)

Brand: Energy-tech-laboratories | Category: Tools | Size: 1.78 MB |

English

Table of contents

EDP70 PLUS

1

Contents

4

1.0 INTRODUCTION

6

IN THE ABSENCE OF A SEPARATE

8

DERIVED FROM THE AC UTILITY

8

INPUT WITH THE JUMPER

8

CONNECTED AS INDICATED

8

1.5 Operational modes

9

Figure 3 – Normal operation

9

50/80kVA Ratings

10

24/36kVA Ratings

10

DIRECT CURRENT SUPPLY

11

ALTERNATING CURRENT SUPPLY

11

2.3 Electrical precautions

12

2.4 Battery precautions

12

2.5 Battery safety equipment

12

4.0 INSTALLATION

13

3.0 STORAGE

13

ALL MEASUREMENTS ARE IN

14

MILLIMETERS (AND INCHES)

14

for 24/36kVA Ratings

18

for 50/80kVA Ratings

19

4.2 Installation

21

Figure 14 – UPS Ratings

21

4.4 Ventilation

24

V = 2770 - - - - - - • e

24

5.0 CONNECTION

25

UNINTERRUPTIBLE POWER SYSTEM

26

NO UNAUTHORIZED OPERATION

26

CAUTION!

27

WARNING!

28

Battery Compartment

29

S2 = Equipment Reserve Switch

29

S1 = Equipment ON/OFF Breaker

29

S3 = Equipment By-pass Switch

29

S4 = Equipment OUTPUT Breaker

29

Output, Reserve, Input

30

Hinged panel security screws

30

Cable channel

30

Cable support

30

Terminal board compartment

32

S2 = Equipment Reserve switch

32

S3 = Equipment By-pass switch

32

W2U1PE U V W N U2V2V1W1

34

5.3 EDP70 PLUS 50/80kVA

35

U U1 V1 W1V W

37

W2 N NU2 V2 PE

37

5.4 Signal connections

38

6.0 CONTROLS

39

6.2 Control Panel

40

7.0 START UP

41

8.0 MAINTENANCE BYPASS

42

9.0 SHUT-DOWN

42

10.1 Silencing Audible Alarm

44

10.2 Mimic

44

10.3 Liquid Crystal Display

44

10.4 Display Page Headings

45

BATTERY TEST

46

SELECTED LANGUAGE

46

POWER HISTORY

47

DOWN TO ACCESS

47

LOAD/RES ALARMS

51

NO ALARMS ACTIVE

51

LOAD P.F. 0.99

51

P = 80kW s = 80kVA

51

UPS xx KVA

52

SYSTEM NORMAL

52

SYSTEM ALARM

52

BATTERY DISCHARGING

53

AUT calc DIS xx min

53

RECTIFIER/BATTERY ALARMS

54

MESSAGE CONDITION

54

INVERTER ALARMS

55

LOAD/RESERVE ALARMS

56

UP TO EXIT

57

10.7 Battery Test

58

10.8 Battery Autonomy Test

58

11.0 COMPUTER INTERFACE

60

12.0 REMOTE ALARMS

61

13.0 BATTERIES

62

EDP70 PLUS SYSTEM LOG

65

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