GE 9T83B3846 Distribution Transformer GT0801 - 480V Pri 240/120V CT Sec - 150 kVA 60 Hz 3 Phase Aluminum NEMA 3R

GE 9T83B3846 Distribution Transformer GT0801 - 480V Pri 240/120V CT Sec - 150 kVA 60 Hz 3 Phase Aluminum NEMA 3R




General Electric 9T83B3846 Transformers 1
General Electric 9T83B3846 Transformers 1 General Electric 9T83B3846 Transformers 2
List price: $13,234.00
You save: $1,323.40



Your price: $11,910.60





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Data Sheet and Wiring Diagram  Data Sheet and Wiring Diagram
Data Sheet, Dimensionals, and Electricals  Dimensional Diagram
Installation Manual  Installation Manual
GE Transformer Warranty  GE Transformer Warranty - 1 Year


See Equivalent Alternatives to this Transformer:
Acme TP1533463S
Federal Pacific T43T150E
Hammond NMK150KD

Midtapped Transformers

GE Type QL midtapped transformer enables the user to transform three-phase power from 480 Volts primary to 240 Volts secondary and have 120 Volt, reduced capacity tap (RCT) single-phase capability as well. This is because a single-phase midtap is brought out of one coil of the unit's three-phase secondary winding. These transformers are UL listed, File E-79145.

Application

The Type QL midtapped design can be used wherever there is 480 Volt, three-phase supply available and the load is primarily 240 Volt three-phase with a nominal amount of 120 Volt, single-phase power required. Normally, in this instance, a small single-phase as well as a three-phase transformer would be required to provide the necessary transformation. Caution: When utilizing the 120 Volt midtap for single-phase applications, the single-phase load should not exceed 5 percent of the three-phase kVA rating. The three-phase kVA load must be reduced by the same percentage as that added by the singlephase load. Additional loading beyond 5 percent may cause the transformer to overheat and fail. If the single-phase load is in excess of 5 percent, it is recommended that a separate singlephase unit be used to handle the load.
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Product information


Model:
TEMCo product ID
Brand General Electric
Mfg part number 9T83B3846
Specifications:
Transformer subcategory Isolation
Electrical Specifications:
Phase Three
Frequency (Hz) 60
kVA 150
K rating 1
Primary configuration Delta
Secondary configuration Delta with Center Tap
Winding material Aluminum
Electrostatically shielded No
Connection type Lugs/Bolt-down terminals
Mechanical Specifications:
Temperature rise (deg C) 150
Insulation system (deg C) 200
Enclosure rating NEMA 3R
Enclosure material Steel
Construction style Enclosed - Ventilated Core & Coil
Mounting type Floor
Cooling Air/Dry
Other Information:
UL listed Yes
CSA approved Yes
Warranty 1 Year
Input voltage Output voltage
432 240/120
444 240/120
456 240/120
468 240/120
480 240/120
492 240/120
504 240/120
Weight & Dimensions:
Weight 904.00 lbs. (409.96 kg)
LxWxH 24.00 x 34.80 x 45.90 in.
(60.96 x 88.39 x 116.59 cm)


Quantity discounts

Range Discount per item Price per item
5 - 24 $238.21 $11,672.39
25 - 74 $357.32 $11,553.28
75+ $476.42 $11,434.18



*Prices are subject to change without notice.