low price single-phase dry type contral transformer China Manufacturer

low price single-phase dry type contral transformer

$6.9-199 /Set/Sets

Option:

BK-200VA

BK-250VA

BK-300VA

BK-400VA

BK-500VA

BK-600VA

Sample:

$20.00 /Set/Sets, 1 Set/Sets (Max. Order)
Buy Sample

Product Description

A single-phase isolation Transformer is a transformer whose primary and secondary winding are single-phase windings. A unipolar switching power supply means that the output is unipolar. That is, there are only positive and negative outputs. Compared with bipolar switching power supply, bipolar switching power supply has three results, divided into positive power supply, negative power supply, and ground wire. Single-phase Transformer has a simple structure, small volume, and low loss, mainly low iron loss, which is suitable for application and popularization in low-voltage distribution networks with low load density. Suzhou has used more than 1000 sets, saving 45GWh of electricity, and the experience is worth popularizing. Some data show that single-phase transformers are widely used in developed countries like the United States, Japan, and single-phase power supply. Under this propaganda, some people think that a single-phase power supply has the magic of “loss reduction,” that single-phase transformers are more energy-efficient than three-phase transformers and that a single-phase power supply system is superior to a three-phase power supply system. The single-phase Transformer and single-phase power supply system are complementary to the current three-phase power supply system, and they can only be applied to certain specific fields due to their own characteristics.

Our company has other related products: Dry Type Transformer, Epoxy resin insulators, Power Distribution Cabinet, Generators, Power Cables. etc.

Product Attributes

Model No.: BK

Brand: PDDN

Place Of Origin: China

Use: Power, Current, Electronic, High Frequency, Lighting, Audio, Potential, Instrument, Rectifier, Pulse, Reactor

Phase: Single

Coil Structure: Toroidal

Number Of Coils: Autotransformer

Usage: Mechanical Equipments

Coil Structure: EI

Coil Number: AUTOTRANSFORMER

Frequency: 50/60Hz

Input Voltage: 380VAC / 220VAC

Output Voltage: AC220V/110V/48V/35V/24V/12V

Brand Name: PDDN

Power: 20w~4000w

Rated Capacity: 25VA~10KVA

Packaging & Delivery