background image

 

 

 

Larson Electronics, LLC

 

          Phone: (800) 369-6671   

 Fax: (903) 498-3364  

     www.larsonelectronics.com 

7

 of 

7

 

DIAGRAM L 

BUCK & BOOST TRANSFORMERS 

 

Содержание MT-BBT-480Y-380Y.220-3P-781A

Страница 1: ...ansformer Type Buck Boost Step Down Autotransformer NRTL Listed for United States Phase Three Phase CSA Certified for Canada Frequency 50 60 Hz NEMA 3R Indoor Outdoor Enclosure Input Voltage 480 V Wye...

Страница 2: ...ulated in silica sand and resin and cased in a NEMA 3R steel enclosure NEMA 4 NEMA 4X and NEMA 12 enclosures are available upon request Benefits The MT BBT 480Y 380Y 220 3P 781A buck boost step down t...

Страница 3: ...Boost Transformers Standard Industrial Transformers Note on Phases This buck boost transformer is a three phase step up transformer For single phase transformers click on the following link Single Ph...

Страница 4: ...ted These details with all relevant information should also be forwarded to Larson Electronics Use appropriate measures and experienced personnel for transporting the transformer relative to its size...

Страница 5: ...erminals are clean Use the included lugs and bolts for terminal wiring where applicable Use wire nuts or similar for all other electrical connections 3 Make the required electrical connections per the...

Страница 6: ...ent temperatures required for transformer operation Short time overload as it relates to time and temperature and the corresponding loss of life of the transformer Overload that results in the reducti...

Страница 7: ...ne 800 369 6671 Fax 903 498 3364 www larsonelectronics com 4 of 7 DIAGRAM L BUCK BOOST TRANSFORMERS Connection Diagram Refer to the diagrams below for connecting the transformer Choose the type that r...

Страница 8: ...Larson Electronics LLC Phone 800 369 6671 Fax 903 498 3364 www larsonelectronics com 5 of 7 DIAGRAM L BUCK BOOST TRANSFORMERS TYPE A TYPE B...

Страница 9: ...d X1 together for each transformer 3 Connect High Voltage PHASE A to X4 X2 on transformer 1 4 Connect High Voltage PHASE B to X4 X2 on transformer 2 5 Connect High Voltage PHASE C to X4 X2 on transfor...

Страница 10: ...Larson Electronics LLC Phone 800 369 6671 Fax 903 498 3364 www larsonelectronics com 7 of 7 DIAGRAM L BUCK BOOST TRANSFORMERS...

Страница 11: ......

Страница 12: ......

Страница 13: ......

Страница 14: ......

Страница 15: ...Frequently Asked Questions FAQ...

Отзывы: