Staco 60M6020E-18Y Variable Transformer

Staco 60M6020E-18Y Variable Transformers are designed for larger KVA requirements. The Staco 60M6020E-18Y Variable Transformer, part of the StacoVT family of variable transformers, is a custom-engineered test set offered in a standard or modular format. Staco 60M6020E-18Y variable transformers utilize a motorized circuit in order to automatically change the voltage output; this is accomplished via the front control located under the output voltage display. The maximum output current in output voltage ranges from 0 to 25% above line voltage. At higher output voltages, output current must be reduced according to the rating curve. Adjustable shaft design on manually operated models permits back‑of‑panel or bench mounting.

Model	60M6020E-18Y
Wiring	Three phase wye
Input	240 V 60 Hz
Output	0-560 V 210 - 90 V.D. A (max.) 87.2 KVA (max.)
Shaft Rotation for Voltage Increase	CW
Terminal Connections (For increasing voltage as viewed from rotor end)	Input: 5-5-5 Output: D-D-D
Schematic	22 & 6
Net Weight in lbs. (max)	Motor driven: 1523

Model

60M6020E-18Y

Wiring

Three phase wye

Input

240 V
60 Hz

Output

0-560 V
210 - 90 V.D. A (max.)
87.2 KVA (max.)

Shaft Rotation for Voltage Increase

Terminal Connections
(For increasing voltage as
viewed from rotor end)

Input: 5-5-5
Output: D-D-D

Schematic

22 & 6

Net Weight in lbs. (max)

Motor driven: 1523

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