Dongan Electric Manufacturing Encapsulated Single PhaseTP-1 Compliant Transformers Catalog Page

Encapsulated Single PhaseTP-1 Compliant Transformers

Copper Wound - 45 Series

240 x 480 Volt Primary, 120 / 240 Volt Secondary, 60Hz

Est.

Ship

Weight

(Lbs.)

45-10XXSH Series

Est.

Ship

Weight

(Lbs.)

45-14XXSH Series

kVA

Catalog

Number

45-1070SH

45-1470SH

45-1075SH

45-1475SH

Catalog

Number

45-3070SH

Mtg.

Conn.

Taps

None

2 - 2 ½% FCAN 2 - 2 ½% FCBN

None

2 - 2 ½% FCAN 2 - 2 ½% FCBN

208 Volt Primary, 120 / 240 Volt Secondary, 60Hz

Taps

None

Type

W = Wall F = Floor

W 10

Mtg. Type

W = Wall F = Floor

W 12

HeightAWidthBDepth

Dia.

19.4 17.6 11.5 270

19.4 17.6 11.5 300

Conn.

HeightAWidthBDepth

Dia.

19.4 17.6 11.5 270

45-3075SH

kVA

All units are wall mount only. Complete electrical connections may be found on Page 17.

Catalog

Number

45-4070SH

45-4075SH

Catalog

Number

45-5470SH

45-5475SH

None

277 Volt Primary, 120 / 240 Volt Secondary, 60Hz

Mtg.

Taps

None

600 Volt Primary, 120 / 240 Volt Secondary, 60Hz

Taps

2 - 2 ½% FCAN 2 - 2 ½% FCBN

Type

W = Wall F = Floor

Mtg. Type

W = Wall F = Floor

W 12

Conn.

Dia.

W 13

Conn.

Dia.

W 14

19.4 17.6 11.5 300

Est.

HeightAWidthBDepth

Ship

Weight

(Lbs.)

19.4 17.6 11.5 270

19.4 17.6 11.5 300

Est.

HeightAWidthBDepth

Ship

Weight

(Lbs.)

19.4 17.6 11.5 270

19.4 17.6 11.5 300

45-30XXSH Series 45-40XXSH Series

45-54XXSH Series

Enclosure Drawing

6 Dongan Electric Manufacturing Company

Connection Diagrams (cont.)

Dia. 10

Tap

Arrangement

% High Voltage

100 240

High Voltage

240 x 480

Catalog Series

42-10XXSH & 45-10XXSH

None

Intercon-

H1 to H3 H2 to H4

nect

Connect High

Voltage Lines To

H1H3 & H2H4

100 480 H2 to H3 H1 & H4 % Low Voltage

Low Voltage

120 / 240

100 120

Intercon-

nect X1 to X3 X2 to X4

Connect Low

Voltage Lines To

X1X3 & X2X4

100 120 / 240 X2 to X3 X1 & X2X3 & X4 100 240 X2 to X3 X1 &X4

Dia. 13

Tap

Arrangement

% High Voltage

High Voltage

Catalog Series

42-40XXSH & 45-40XXSH

None

Intercon-

277

nect

Connect High

Voltage Lines To

100 277 - H1 & H2 % Low Voltage

Low Voltage

120 / 240

100 120

Intercon-

nect X1 to X3 X2 to X4

Connect Low

Voltage Lines To

X1X3 & X2X4

100 120 / 240 X2 to X3 X1 & X2X3 & X4 100 240 X2 to X3 X1 &X4

Dia. 11

Tap

Arrangement

2 - 2 ½ % FCAN (Full Capacity Above Normal) 2 - 2 ½ % FCBN (Full Capacity Below Normal)

% High

High Voltage

Voltage

102.5 492 2 to 3

% Low Voltage

240 x 480

105 252

100 240

95 228

105 504 1 to 2

100 480 3 to 4

97.5 468 4 to 5 95 456 5 to 6

Low Voltage

120 / 240

100 120

100 120 / 240 X2 to X3 X1 & X2X3 & X4 100 240 X2 to X3 X1 &X4

Dia. 14

Tap

Arrangement

% High Voltage

2 - 2 ½ % FCAN (Full Capacity Above Normal) 2 - 2 ½ % FCBN (Full Capacity Below Normal) High Voltage

Catalog Series

42-14XXSH & 45-14XXSH

Intercon-

nect

Voltage Lines To H1 to 2 H2 to 1 H1 to 4 H2 to 3 H1 to 6 H2 to 5

Intercon-

nect X1 to X3 X2 to X4

42-54XXSH & 45-54XXSH

600

Voltage Lines To

Catalog Series

Intercon-

nect

Connect High

H1 & H2

Connect Low

X1X3 & X2X4

Connect High

Voltage Lines To

105 630 H1 & 4

102.5

615 H1 & 3

100 600 H1 & H2

97.5 585 H1 & 2 95 570 H1 & 1

% Low Voltage

Low Voltage

120 / 240

100 120

Intercon-

nect X1 to X3 X2 to X4

Connect Low

Voltage Lines To

X1X3 & X2X4

100 120 / 240 X2 to X3 X1 & X2X3 & X4 100 240 X2 to X3 X1 &X4

Dia. 12

Tap

Arrangement

% High Voltage

Line Voltage

Catalog Series

42-30XXSH & 45-30XXSH

None

Intercon-

208

nect

Connect High

Voltage Lines To

100 208 - H1 & H2 % Low Voltage

Load Voltage

120 / 240

100 120

Intercon-

nect X1 to X3 X2 to X4

Connect Low

Voltage Lines To

X1X3 & X2X4

100 120 / 240 X2 to X3 X1 & X2X3 & X4 100 240 X2 to X3 X1 &X4

Dia. 15

2 - 2 ½ % FCAN (Full Capacity Above Normal)

Tap

Arrangement

4 - 2 ½ % FCBN (Full Capacity Below Normal)

% High

High Voltage

Voltage

90 432 1

92.5 95 456 3

97.5 468 4

100 480 5

102.5 492 105 504 7

% Low

Low Voltage

Voltage

208Y / 120 100 208 X1 & X2 & X3 100 120 X1 to X0

Catalog Series

Intercon-

480

444 2

Intercon-

43-63XXSH

nect

Connect High

Voltage Lines To

Connect Low

Voltage Lines To

H1-H2-H3

X2 to X0 X3 to X0

Catalog Series 43-XX-512SH

Intercon-

480

444 2

Intercon-

nect

Connect High

Voltage Lines To

H1-H2-H3

Connect Low

Voltage Lines To

X2 to X0 X3 to X0

600

Catalog Series

43-60XXSH

Intercon-

nect

Connect High

Voltage Lines To

Dia. 18

Tap

Arrangement

% High Voltage

2 - 2 ½ % FCAN (Full Capacity Above Normal) 4 - 2 ½ % FCBN (Full Capacity Below Normal)

High Voltage

90 540 1

92.5

555 2

95 570 3

97.5 585 4

H1-H2-H3

100 600 5

102.5

615 6

105 630 7 % Low Voltage

Low Voltage

208Y / 120

Intercon-

nect

Connect Low

Voltage Lines To 100 208 X1 & X2 & X3 100 120 X1 to X0

X2 to X0 X3 to X0

480

Catalog Series

43-62XXSH

Intercon-

nect

Connect High

Voltage Lines To

Dia. 16

Tap

Arrangement

% High Voltage

2 - 2 ½ % FCAN (Full Capacity Above Normal) 4 - 2 ½ % FCBN (Full Capacity Below Normal)

High Voltage

90 432 1

92.5

444 2

95 456 3

97.5 468 4

H1-H2-H3

100 480 5

102.5 492

105 504 7 % Low Voltage

Low Voltage

240

Intercon-

nect

Connect Low

Voltage Lines To 100 240 X1 & X2 & X3 100 120* X2 to X0

X3 to X0

Dia. 17

2 - 2 ½ % FCAN (Full Capacity Above Normal)

Tap

Arrangement

4 - 2 ½ % FCBN (Full Capacity Below Normal)

% High

Line Voltage

Voltage

90 432 1

92.5 95 456 3

97.5 468 4

100 480 5

102.5 492 105 504 7

% Low

Load Voltage

Voltage

480Y / 277 100 480 X1 & X2 & X3 100 277 X1 to X0

*Lighting tap capacity is limited to 5% of nameplate rating distributed equally on either side of X0

18 Dongan Electric Manufacturing Company