- Toroidal transformer benefits:
- Low profile.
- Cool running/high efficiency.
- Due to the core shape - low stray magnetic flux leakage (low EMI).
- Dual 117/234 VAC primary, 50/60 Hz. operation.
- Note: Units are designed to have all windings engaged (either series or parallel connected) or connected as an autotransformer. Connection sheet included with transformer.
- Supplied with two neoprene rubber insulating pads, one metal centering washer and all mounting hardware (except the 1,500 V size).
- The 1,500V size - is supplied with a potted center for extra strength.
- Minimum 8" long flexible leads.
- Manufactured using Class B (130°C) materials.
- Hi-Pot test of 4,000VAC RMS between primary and secondary.
- UL recognized to UL 5085-1 and UL 5085-2, UL File #E207860.
- CSA certified to C22.2 #66 - CSA file #E209651.
- CE compliant to IEC 61558-2-4.
- Note about Inrush Current - Due to the superior magnetic properties of Toroidal transformers they will be susceptible to high magnetizing current when initially energized, only limited by the low DC resistance of the primary winding. Depending on where you are in the AC cycle when the transformer is energized dictates the changes of overloading the supply circuit. This is why the transformer may sometimes energize without a problem and other times it will blow the fuse of trip the circuit breaker. The duration of this overload is rarely longer than a half of a cycle. Therefore, you should consider using a slow-blow fuse, time delayed circuit breaker or other form of soft start circuitry for the supply line when using these high efficient Toroidal transformers.
Hammond Manufacturing Transformers
KGA Enclosures Ltd are full authorised distributors of the Hammond Manufacturing Transformers product range. This entire range is available from KGA Enclosures Ltd at great competitive pricing and with full customisation options on all applicable products.
Please Remember - Only use authorised distributors to purchase these products. Using authorised distributors will guarantee you receiving a genuine product which, by using KGA Enclosures, we can guarantee you receiving.
Hammond Manufacturing Product Ranges
Did you know, the entire Hammond Manufacturing product range is all available here at KGA Enclosures Ltd. If you find a lower price, we aim to match and beat it. For more information on any range, please click the link below.