Transgun/Robot Type Transformers » Bulletin T-2 & T-3
General Description:
• Transgun/Robot Type Transformer
• Wound Core
• Frame Cross Section 5" X 6 3/4"
Ordering Instructions:
• Order by model number shown
• Specify primary conduit opening desired 1-1/4 NPT or 1-1/2 NPT
• To request a Drawing, click on the Drawing No. below, and complete the request form.

Single Secondary Voltage Models

KVA Rating 110C Rise Secondary Voltage Range Impedance Refered to Secondary in Micro Ohms Model Number Weight Approx. Drawing No. Frame Letter Turns Ratio 460 Volt
Polar Rectangular 230V/60 Hz 460V/60 Hz
35 3.97 51.7 @ 21.6 48.1 + j19.1 T23635SA1KUWX T46635SA1KUWX 62 R1426 SA 116:1
50 5.00 59.3 @ 22.2 54.9 + j22.4 -- T46650SB1KUWX 72 R1426 SB 92:1
65 6.05 63.8 @ 20 60 + j21.8 -- T46665SC1KUWX 85 R1426 SC 76:1
80 7.30 74.6 @ 17.7 71.1 + j22.7 -- T46680SD1KUWX 104 R1426 SD 63:1
90 8.52 78.87 @ 19.8 74.2 +j26.7 -- T46690SE1KUWX 113 R1426 SE 54:1

5 - Way Mount Tap Switch Models

KVA Rating 110C Rise Secondary Voltage Impedance Refered to Secondary in Micro Ohms Model Number Weight Approx. Drawing No. Frame Letter Turns Ratio 460 Volt
1 2 3 Polar Rectangular 230V/60 Hz 460V/60 Hz Tap
1		 Tap
2		 Tap
3
22 3.31 3.52 3.81 51.5 @ 19.3 48.6 + j17 T23635SA1DUWX T46635SA1DUWX 67 R1425 SA 139:1 131:1 121:1
27 4.07 4.38 4.74 62.6 @ 19.8 58.9 + j21.2 T23640SB1DUWX T46640SB1DUWX 79 R1425 SB 113:1 105:1 97:1
35 5.04 5.46 5.88 65.9 @ 20.5 61.7 + j23.1 -- T46655SC1DUWX 92 R1425 SC 91:1 84:1 78:1
42 6.30 6.76 7.30 78 @ 19.6 73.5 + j26.1 -- T46665SD1DUWX 109 R1425 SD 73:1 68:1 63:1

Standard Features:
• Class "F" insulation
• Fully potted construction
• Interchangeable with other manufacturers
• Thermostat on Single Secondary Voltage Models
Optional Features:
• Voltages and frequencies other than shown available on request
• Special secondary pads
• Primary disconnect plug (Amphenol)
• Primary power service cable to automotive standards
• Secondary shunt adapters
• Metric Threads
   
Bulletin T-1 Bulletin T-2 and T-3 Bulletin T-4 Bulletin T-5