W-800 Transformer - Hitachi Rail STS...SM 6007 1000 Technology Drive, Pittsburgh, PA 15219 645...

SM 6007 1000 Technology Drive, Pittsburgh, PA 15219 645 Russell Street, Batesburg, SC 29006

W-800 Transformer

STS USA Part Numbers N1451469-0101 N1451469-0102 N1451469-0103 N1451469-0104 N1451469-0105 N1451469-0106

W-800 Transformer

Copyright 2019 SM 6007 Rev. 1, March 2019

W-800 Transformer

Copyright 2019 SM 6007 Rev. 1, March 2019 i

Proprietary Notice This document and its contents are the property of Hitachi Rail STS USA, Inc. (formerly known as Union Switch & Signal Inc., and hereinafter referred to as "STS USA"). This document is furnished to you on the following conditions: 1.) That no proprietary or intellectual property right or interest of STS USA is given or waived in supplying this document and its contents to you; and, 2.) That this document and its contents are not to be used or treated in any manner inconsistent with the rights of STS USA, or to its detriment, and are not to be copied, reproduced, disclosed or transferred to others, or improperly disposed of without the prior written consent of STS USA.

Important Notice STS USA constantly strives to improve our products and keep our customers apprised of changes in technology. Following the recommendations contained in the attached service manual will provide our customers with optimum operational reliability. The data contained herein purports solely to describe the product, and does not create any warranties.

Within the scope of the attached manual, it is impossible to take into account every eventuality that may arise with technical equipment in service. Please consult an STS USA local sales representative in the event of any irregularities with our product.

STS USA expressly disclaims liability resulting from any improper handling or use of our equipment, even if these instructions contain no specific indication in this respect. We strongly recommend that only approved STS USA spare parts are used as replacements.

Copyright© 2019, Hitachi Rail STS USA, Inc.

1000 Technology Drive, Pittsburgh, PA USA 15219-3120 645 Russell Street, Batesburg, SC 29006

sts.hitachirail.com All rights reserved.

W-800 Transformer

Copyright 2019 SM 6007 Rev. 1, March 2019 ii

Revision History Rev. Date Nature of Revision

Original July 1980 Initial Issue

1 March 2019 Hitachi Rail STS Branding

W-800 Transformer

Copyright 2019 SM 6007 Rev. 1, March 2019 iii

Table of Contents 1. GENERAL INFORMATION ............................................................................................................... 1-1

1.1. Introduction ............................................................................................................................... 1-1 2. ELECTRICAL CHARACTERISTICS ................................................................................................. 1-1

2.1. Dielectric Strength .................................................................................................................... 1-1 2.2. Specifics .................................................................................................................................... 1-1

2.2.1. Ratings .......................................................................................................................... 1-1 3. OPERATING INFORMATION ........................................................................................................... 3-1

3.1. General ..................................................................................................................................... 3-1 3.2. Ratings ...................................................................................................................................... 3-1 3.3. Winding Arrangements and Adjustments ................................................................................. 3-1

3.3.1. Winding Arrangements ................................................................................................. 3-1 3.3.2. Input Terminal Designations ......................................................................................... 3-1 3.3.3. Output Terminal Designations and Adjustments .......................................................... 3-1

4. MAINTENANCE ................................................................................................................................ 4-1 4.1. Corrective Maintenance ............................................................................................................ 4-1 4.2. Preventive Maintenance ........................................................................................................... 4-1

5. PARTS LIST ...................................................................................................................................... 5-1 6. RAIL TEAM AND TECHNICAL SUPPORT ...................................................................................... 6-1

List of Figures Figure 3-1. N451469-0101 ........................................................................................................................ 3-2 Figure 3-2. N451469-0102 ........................................................................................................................ 3-3 Figure 3-3. N451469-0103 ........................................................................................................................ 3-4 Figure 3-4. N451469-0104 ........................................................................................................................ 3-5 Figure 3-5. N451469-0105 ........................................................................................................................ 3-6 Figure 3-6. N451469-0106 ........................................................................................................................ 3-7 Figure 5-1. Parts Location for W-800 Transformers ................................................................................. 5-3

List of Tables Table 2-1. W-800 Transformer Ratings ....................................................................................................... 2 Table 5-1. Parts List .................................................................................................................................. 5-1

W-800 Transformer

Copyright 2019 SM 6007 Rev. 1, March 2019 iv

W-800 Transformer

Copyright 2019 SM 6007 Rev. 1, March 2019 1

1. GENERAL INFORMATION

1.1. Introduction The W-800 transformer series was designed for general isolation purposes. W-800 transformers are of the indoor wall or shelf mounting type with A.A.R. terminals incorporated on all transformers. Maximum output rating, when used as an isolation transformer, is 800 VA. Terminal designations and secondary output adjustments are shown on the tags for the units. 2. ELECTRICAL CHARACTERISTICS

2.1. Dielectric Strength W-800 transformers are designed to withstand A.A.R. Specifications of 3000 VAC isolation between primary and secondary windings and between windings and core.

2.2. Specifics 2.2.1. Ratings

The maximum output rating is 800 VA, which is based on maximum secondary voltage. Output current for less than maximum secondary voltage setting is limited to maximum current as shown on the transformer top plate for maximum voltage output. The input voltage must be full line voltage (120, 240, etc.) at rated frequency for maximum output rating. Specific voltage, current, and frequency ratings for the W-800 transformer is listed in Table 2-1.

Ratings Operating Temperature Range: -40°F to +160°F.

Weight: Approximately 36 lbs.

A.A.R. Compliance: Complies with A.A.R. manual, part 164.

Class A insulation.

W-800 Transformer

Copyright 2019 SM 6007 Rev. 1, March 2019 2

Table 2-1. W-800 Transformer Ratings Part Number Volts Hertz Volts Amps Volts Amps Volts Amps Volts Amps Replaces

N1451469-0101 120/114 60/100 *0-20 18 *0-20 18 N168176

*Adjustable in Approximately 0.5V Steps N176466

N288262 N385815

N1451469-0102 240/228 60/100 *0-20 18 *0-20 18 N177319 *Adjustable in Approximately 0.5V Steps

N1451469-0103 120/114 60/100 *0-18 20 **0-33 5 ***0-8.7 5 ***0-8.7 5 N211171 *Adjustable in Approximately 0.5V Steps

**Adjustable in Approximately 0.97V Steps ***Adjustable in Approximately 1.45V Steps

N1451469-0104 120/114 60/100 *0-18.5 10 *0-18.5 10 *0-18.5 10 *0-18.5 10 N172150 N277158

*Adjustable in Approximately 0.5V Steps N1451469-0105 240/228 60/100 5/10/100 5 *0-34 1.74 *0-34 1.74 N250714

N433514 *Adjustable in Approximately 1.0V Steps

N1451469-0106 115/100 25/100 *0-11.5 40 N297709 *Adjustable in Approximately 0.24V Steps

W-800 Transformer

Copyright 2019 SM 6007 Rev. 1, March 2019 3-1

3. OPERATING INFORMATION

3.1. General Information concerning ordering reference, input - output voltages, schematics, terminal identification, and mounting details for the W-800 general isolation transformers can be found in Figure 3-1 through Figure 3-6.

3.2. Ratings Limitations on input - output ratings are listed in Section 2.2.1 and Table 2-1.

3.3. Winding Arrangements and Adjustments 3.3.1. Winding Arrangements

Tag drawings to indicate winding arrangements and schematics for the W-800 general isolation transformers are located in Figure 3-1 through Figure 3-6.

Internal windings are connected to the terminals as shown by the brackets depicted on the top plate drawings. For example, referring to the top plate drawing for transformer N451469-0101 (Figure 3-1), connection for the complete primary winding is across terminals +1P and 3P, with a tap at 2P. From terminals +1A to 1D is a complete secondary winding with taps at B and C. No internal connections exist between the P terminals and the A to D terminals since no brackets are shown on the top plate drawing.

3.3.2. Input Terminal Designations

Input terminals are designated as 1P, 2P, and 3P.

3.3.3. Output Terminal Designations and Adjustments

Secondary windings are designated +A, B, C … etc. with associated adjustment windings designated +W, X, Y … etc. The + symbol indicates the start, or instantaneous, polarity of the winding.

When there is more than one similar secondary winding, the first secondary will be designated +1A, 1B, 1C … etc. and its associated adjustment winding +1W, 1X, 1Y … etc. The second secondary will be designated +2A, 2B, 2C ... etc. and its associated adjustment winding +2W, 2X, 2Y … etc.

Main and associated secondary adjusting windings are to be used together as a group for the purpose of selecting desired secondary output voltages. In order for the adjustment winding to be additive, the negative of the main secondary winding must be jumpered to the positive terminal of its associated adjusting winding. In similar fashion,

W-800 Transformer


sections of main or adjusting windings must also be jumpered together with negatives of main windings being connected to positives of the adjusting windings. For example, referring again to transformer N451469-0101, in order to obtain an output of 8.5 volts a jumper must be connected from 1C to 1X and the outputs taken from terminals 1B and 1Y (7.0 + 1.5 = 8.5)

Ansaldo STS USA645 RUSSELL ST.

BATESBURG, SC 29006

UM451139-5401 B451139-SH. 54

W-800 TRANSFORMERUN451469-0101 D451469-SH. 01120/114V 60/100Hz 720VA

SPEC. EU-5960

+1A +1W +2A +2W

1B

1C

1D

1X

1Y

1Z

2B

2C

2D

2X

2Y

2Z

+1P 2P 3P

114V 6V

6.5V

7.0V

3.5V

MA

IN S

EC

ON

DA

RY

0.5V

1.5V

1.0V

AD

JUS

TIN

G S

EC

ON

DA

RY

6.5V

7.0V

3.5V

MA

IN S

EC

ON

DA

RY

0.5V

1.5V

1.0V

AD

JUS

TIN

G S

EC

ON

DA

RY

2 SECONDARIES (20V-18A)

EACH MAINSECONDARY (A, B, C, D) MUST BE USEDWITH CORRESPONDINGLY NUMBEREDADJUSTING SECONDARY (W, X, Y, Z).

SECONDARIES ARE ADJUSTABLEADDITIVELY IN 0.5V STEPS.

1A1B1C1D

+

_+

_+

+_

_

+

_

1W1X1Y1Z2A2B2C2D2W2X2Y2Z

1P

2P3P

SCHEMATICN451469-0101

3E2.

0001

.00

Figure 3-1. N451469-0101

W-800 Transformer



BATESBURG, SC 29006

UM451139-5501 B451139-SH. 55

W-800 TRANSFORMERUN451469-0102 D451469-SH. 01240/228V 60/100Hz 720 VA

SPEC. EU-5961

+1A +1W +2A +2W

1B

1C

1D

1X

1Y

1Z

2B

2C

2D

2X

2Y

2Z

+1P 2P 3P

228V 12V

6.5V

7.0V

3.5V

MA

IN S

EC

ON

DA

RY

0.5V

1.5V

1.0V

AD

JUS

TIN

G S

EC

ON

DA

RY

6.5V

7.0V

3.5V

MA

IN S

EC

ON

DA

RY

0.5V

1.5V

1.0V

AD

JUS

TIN

G S

EC

ON

DA

RY

2 SECONDARIES (20V-18A)

EACH MAINSECONDARY (A, B, C, D) MUST BE USEDWITH CORRESPONDINGLY NUMBEREDADJUSTING SECONDARY (W, X, Y, Z).

SECONDARIES ARE ADJUSTABLEADDITIVELY IN 0.5V STEPS.

1A1B1C1D

+

_+

_+

+_

_

+

_

1W1X1Y1Z2A2B2C2D2W2X2Y2Z

1P

2P3P


3E2.

0002

.00

Figure 3-2. N451469-0102

W-800 Transformer



BATESBURG, SC 29006

UM451139-5601 B451139-SH. 56


SPEC. EU-5962

+1A +1W +2A +2W

1B

1C

1D

1X

1Y

1Z

2B

2C

2D

2X

2Y

2Z

+1P 2P 3P

114V 6V

4.8V

6.8V

3.4V

+1S

2S

3S

4S 1.45

V

1.45

V

4.35

V

4.35

V

2.9V

2.9V

"S" S

EC

ON

DA

RY

MA

IN S

EC

ON

DA

RY

0.5V

1.5V

1.0V

AD

JUS

TIN

G S

EC

ON

DA

RY

6.8V

6.8V

13.6

VM

AIN

SE

CO

ND

AR

Y

1.94

V

+1R

2R

3R

4R

"R" S

EC

ON

DA

RY

AD

JUS

TIN

G S

EC

ON

DA

RY

SECONDARY (+1A-1Z) 18V-20AADJUSTABLE ADDITIVELY IN

APPROXIMATELY 0.5V STEPS.

"S" & "R" SECONDARIES ARE 8.7V-5A.

SECONDARY (+2A-2Z) 33V-5AADJUSTABLE ADDITIVELY IN

APPROXIMATELY 0.97V STEPS.

1A1B1C1D

+

+

_

_

+

_+

+

+

_

_

_

+

_

1S

1W

2S

1X

3S

1Y

4S

1Z

1R

2A

2R

2B

3R

2C

4R

2D2W2X2Y2Z

1P

2P3P


3E2.

0003

.00

Figure 3-3. N451469-0103

W-800 Transformer



BATESBURG, SC 29006

UM451139-5701 B451139-SH. 57


SPEC. EU-5963

4 SECONDARIES EACH (18.5V-10A)

EACH MAIN SECONDARY (A, B, C, D) MUST BEUSED WITH CORRESPONDING NUMBERED

ADJUSTING SECONDARY (W, X, Y, Z).

SECONDARIES ARE ADJUSTABLE ADDITIVELY IN 0.5V STEPS.

1A

3A

1B

3B

1C

3C

1D

3D

+

+

+

+

_

_

_

_

+

+

_

_

+

+

_

_

+

_

2A

4A

1W

3W

2B

4B

1X

3X

2C

4C

1Y

3Y

2D

4D

1Z

3Z

2W

4W

2X

4X

2Y

4Y

2Z

4Z

1P

2P3P


1X 1Y 2Y

+1P 2P 3P

114V 6V

7.0V 7.0V

5.0V

5.0V

5.0V

5.0V

3.5V

3.5V

1.5V

1.5V

3.5V

3.5V M

AIN

SE

CO

ND

AR

Y

0.5V

0.5V

0.5V

0.5V

7.0V

7.0V

1.0V

1.0V

AD

JUST

ING

SE

CO

ND

AR

YADJ. SECONDARY ADJ. SECONDARY

MA

IN S

ECO

ND

AR

Y

MA

IN S

EC

ON

DA

RY

MA

IN S

EC

ON

DAR

Y

AD

JUS

TIN

G S

EC

ON

DA

RY

+3A +4A 2X

+2W2Z4B3B1Z+1W

1D 3Z 3C 4C 4Z 2D

2C4Y4D3D3Y1C

1B 3X +3W +4W 4X 2B

+2A+1A1.0V 1.0V

1.5V 1.5V

3E2.

0004

.00

Figure 3-4. N451469-0104

W-800 Transformer



BATESBURG, SC 29006

UM451139-5901 B451139-SH. 59


SPEC. EU-59641A

2W

1B

2X

1C

2Y

1D

2Z

+

+

+

_

_

_

+

_+

_

+

_

1L

1W

2L

1X

3L

1Y

4L

1Z

2A2B2C2D

1P

2P3P


3L

+1P 2P 3P

228V 12V

14.0

V

14.0

V

2.0V

2.0V

7.0V

7.0V

1.0V

1.0V

7.0V

7.0V

3.0V

3.0V

AD

JUS

TIN

G S

EC

ON

DA

RY

AD

JUS

TIN

G S

EC

ON

DA

RY

MA

IN S

EC

ON

DA

RY

MA

IN S

EC

ON

DA

RY

+1L 2L 4L

+1A +2A+1W +2W

1X 2X1B 2B

1C 2C1Y 2Y

1Z 2Z1D 2D

5V

3E2.

0006

.00

10V 110V125V @ 5.0 AMPERES

EACH "A" TO "Z" SECONDARY (34V - 1.74A)ADJUSTABLE ADDITIVELY IN 1V STEPS.

Figure 3-5. N451469-0105

W-800 Transformer



BATESBURG, SC 29006

UM451139-5801 B451139-SH. 58


SPEC. EU-5965

TRACK SECONDARY EACH (11.5V-40A) ADJUSTABLE ADDITIVELY IN 0.24V STEPS.

WXYZ

+

+

_

+

_

+

_

ABCD

1P

2P3P


+1P 2P 3P

100V 15V

MAIN SECONDARY

ADJUSTING SECONDARY

3E2.

0005

.00

+A B C D

+W X Y Z

3.36V

0.48V

5.04V

0.72V

1.68V

0.24V

Figure 3-6. N451469-0106

W-800 Transformer


W-800 Transformer


4. MAINTENANCE

4.1. Corrective Maintenance Maintenance consists, essentially, of testing for correct output voltages under normal load conditions. If output voltages are incorrect, be sure to test for overloads or incorrect input voltage to the transformer. Information concerning correct input/output voltages for the W-800 general isolation transformers is located on Table 2-1.

4.2. Preventive Maintenance Preventive Maintenance should consist of periodic visual inspection for obvious defects such as cracked terminal board, loose terminals or fittings, excessive dirt on terminals, etc. use a soft, lint-free cloth to remove accumulated dust or dirt from the terminal board.

WARNING

Be sure to disconnect power from the transformer before cleaning or performing any type of "hands on" maintenance.

W-800 Transformer


W-800 Transformer


5. PARTS LIST Information pertaining to parts listing and parts location for the W-800 transformers can be located on Figure 5-1.

Table 5-1. Parts List

(See Figure 5-1) Item No. Description Part Number

1 Cover N167599 2 Coil, Complete N451469-0101 N451430-2101 N451469-0102 N451430-2201 N451469-0103 N451430-2301 N451469-0104 N451430-2401 N451469-0105 N451430-2501 N451469-0106 N451430-2601

8 Separator M167915 9 Terminal M178714 10 Terminal Post M115706 14 Stud M167880 15 Block, Filler M157365 16 Plate, Clamping M167881 17 Insulation M288544

W-800 Transformer


W-800 Transformer


9/32 DIA. HOLES

7 5/

8LA

BE

LS A

S R

EQ

UIR

ED

1 13

/16

41

13/1

6

3/8 3/89 3/8

"C"

"C"

"A"

168

9

SOLDER

1

15

17

14

"B"

2

3

"D" "B"

9 37/64

SEC. "C-C"

3E2.

0007

.00

Figure 5-1. Parts Location for W-800 Transformers

W-800 Transformer


W-800 Transformer


6. RAIL TEAM AND TECHNICAL SUPPORT

The Rapid Action Information Link Team (RAIL Team) is a group of experienced product and application engineers ready to assist you to resolve any technical issues concerning this product. Contact the RAIL Team in the United States at 1-800-652-7276 or by e-mail at [email protected].

W-800 Transformer


End of Manual

1. General Information1.1. Introduction

2. Electrical Characteristics2.1. Dielectric Strength2.2. Specifics2.2.1. Ratings

3. Operating Information3.1. General3.2. Ratings3.3. Winding Arrangements and Adjustments3.3.1. Winding Arrangements3.3.2. Input Terminal Designations3.3.3. Output Terminal Designations and Adjustments

4. Maintenance4.1. Corrective Maintenance4.2. Preventive Maintenance

5. Parts List6. RAIL Team and Technical Support

W-800 Transformer - Hitachi Rail STS...SM 6007 1000 Technology Drive, Pittsburgh, PA 15219 645...

Documents

Transcript of W-800 Transformer - Hitachi Rail STS...SM 6007 1000 Technology Drive, Pittsburgh, PA 15219 645...