ET2H30S SOLA HEVI DUTY, ET2H30S Datasheet - Page 13

• Manufacturer Part Number: ET2H30S
• Description: Distribution Transformer
• Manufacturer: SOLA HEVI DUTY

Specifications of ET2H30S

• Transformer Mounting: Wall
• No. Of Phases: Three
• External Height: 28"
• Power Rating: 30kVA
• Weight: 292lb
• Transformer Type: Distribution
• Frequency: 60Hz
• External Width: 23"
• Supply Voltage: 480V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Connections (Three Phase)
480 Volt Primary,
208Y/120 Volt Sec ond ary
Taps: 2, 2½% FCAN; 4, 2½% FCBN
*Shield available in electrostatically shielded units only.
X0
480  Volt Primary
480Y/277 Volt Secondary
Taps: 2, 2½% FCAN; 4, 2½% FCBN
X0
@ Tap
Primary H1-H2-H3
@ Tap
Primary H1-H2-H3
1
2
3
4
5
6
7
1
2
3
4
5
6
7
7 6 5 4 3 2 1
7 6 5 4 3 2 1
H1
H1
H1
Voltage
Voltage
H1
X1
X1
504
492
480
468
456
444
432
504
492
480
468
456
444
432
ET2 and 3H Series
H2
H2
ET81 Series
7 6 5 4 3 2 1
7 6 5 4 3 2 1
H3
H3
X1, X2, X3
H2
H2
X1, X2, X3
208
X2
X2
X1
480
X1
Secondary Voltage
Secondary Voltage
X2
X3
7 6 5 4 3 2 1
7 6 5 4 3 2 1
X2
X3
X0
X0- X1, X2, X3
X0
H3
H3
X0- X1, X2, X3
X3
X3
120
5
SHIELD
277
SHIELD
contact Technical Services at [phone] with any ques tions.
8
*
480 Volt Primary,
240 W/120 CT Volt Sec ond ary
Taps: 2, 2½% FCAN; 4, 2½% FCBN
*Shield available in electrostatically shielded units only.
208
208Y/120 Volt Secondary
Taps: 2, 2½% FCAN; 4, 2½% FCBN
X0
@ Tap
@ Tap
Primary H1-H2-H3
Primary H1-H2-H3
Visit our website at www.solahd.com or
1
2
3
4
5
6
7
1
2
3
4
5
6
7
Δ
Ventilated Distribution Transformers
Volt Primary
X6
7 6 5 4 3 2 1
7 6 5 4 3 2 1
H1
H1
H1
X1
Voltage
Voltage
H1
X1
504
492
480
468
456
444
432
218
213
208
203
198
192
187
H2
H2
7 6 5 4 3 2 1
H3
ET5 Series
ET3 Series
7 6 5 4 3 2 1
H3
H2
X1, X2, X3
X1, X2, X3
X2
H2
240
208
X1
X2
X1
Secondary Voltage
Secondary Voltage
X2
X6
7 6 5 4 3 2 1
X2
X3
7 6 5 4 3 2 1
H3
X3
X0
X0- X1, X2, X3
X6-X1, X6-X3
H3
X3
SHIELD
120
X3
120
SHIELD
6
9
*
H0
208 Volt Primary
480Y/277 Volt Secondary
Taps: 2, 2½% FCAN; 4, 2½% FCBN
480  Volt Primary
380/220 Volt Secondary
Taps: 2, 2½% FCAN; 4, 2½% FCBN
X0
@ Tap
@ Tap
Primary H1-H2-H3
Primary X1-X2-X3
1
2
3
4
5
6
7
1
2
3
4
5
6
7
7 6 5 4 3 2 1
7 6 5 4 3 2 1
X1
X1
H1
Voltage
Voltage
H1
H1
X1
218
213
208
203
198
192
187
504
492
480
468
456
444
432
X2
H2
ET79 Series
ET84 Series
X3
7 6 5 4 3 2 1
7 6 5 4 3 2 1
H3
H1-H2-H3
X2
H2
X1, X2, X3
H1
H1
480
H2
X2
X1
380
Secondary Voltage
Secondary Voltage
H2
H2
H3
H3
X2
X3
7 6 5 4 3 2 1
7 6 5 4 3 2 1
H0
H0
X0
H0-H1, H2, H3
X3
H3
X0- X1, X2, X3
H3
X3
277
10
220
SHIELD
SHIELD
7
6
197