LT Transformer

(Dry type 10 KVA - 1000 KVA) - up to 1.1 KV)

Three phase or single phase dry - type low voltage (LV) transformers are used as isolation transformers or to adjust the voltage level in the LV distribution grid. The windings are made of aluminium or copper and impregnated with epoxy resin of thermal class F or H by simple or vacuum pressure impregnation (VPI).

ATS low voltage transformers are widely used in industrial applications and in commercial and public buildings. They are also used for adjusting the voltage from 690 V to 400 V or as isolation transformers with a voltage ratio of 1: 1, providing galvanic separation. Dedicated products are available for various applications in renewable power generation including: – Wind or photo voltaics – Transportation (i. e. , marine or railways) – Uninterruptible power supply (UPS) – Chemical, oil and gas industry – Converters

Key features:

• Low losses
• Low weight and compact dimensions
• Non - flammable and non - explosive
• IP23 enclosures (optional)
• With air cooling based on natural convection (AN) optional with forced air cooling (AF) Standards All units are built in accordance with IS, IEC and EN

Ratings :

• No. Of Phase : 3 or 1
• Rated Power : 10 KVA to 1000 KVA (Other on request)
• Primary / Secondary Voltage : 220, 230, 240, 380, 400, 415, 600, 690 Volts
• Frequency : 50, 60 Hz