1182H240变压器的电源变压器规格书PDF中文资料

1182H240属于变压器的电源变压器。由哈蒙德制造有限公司制造生产的1182H240电源变压器电源变压器系列产品能以 400 Hz 或更低标称频率转换交流市电电源，其中包含电隔离的初级和次级绕组。这些器件未随附或配备用于交流市电供电产品的通用连接器，因此不适于用作隔离变压器的终端产品。

Features

Torodial transformer benefits:

low profile

lightweight

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. See Product Resources for Download.

Supplied with two rubber insulating pads, one metal centering washer and

all mounting hardware (except the 1,500 VA size).

1,500 VA size - is supplied with a potted center for extra strength.

Minimum 8 long flexible leads

Manufactured using Class B (130 degree C) materials.

Hi-Pot test of 4,000VAC RMS between primary & secondary

UL recognized to UL506 (XPTQ2.Guide) UL file #E207860

CSA certified to C22.2 #66 - CSA file #209651

CE compliant to IEC 61558-2-4

This series replaces our older 182 Toroid Series.

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 chances of overloading the supply circuit. This is why the transformer

may sometimes energize without a problem and other times it will blow the

fuse or 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.