Relipowertech 70W Toroidal Step-down Transformer (230V to 17V)

Rated Power:70W(MAX)

Input Voltage:AC 230V ± 10%

Frequency :50Hz/60Hz (45-60Hz)

No Load Voltage:AC 14.5V±2%

Full Loading Current:5A(MAX)

No Load iron loss:<3W

customization Ability

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Toroidal power transformer are widely used in various fields,It has many advantages, such as large lead space, wide application range, high working frequency, large working voltage range, large output power and good thermal stability.Toroidal power transformers are generally suitable for power transfer and voltage or current conversion in circuits. As a major soft magnetic electromagnetic component, they are widely used in power technology and power electronics. There are isolation transformer, auto transformer, lighting transformer, etc. It can also be used for special purposes, such as mutual inductor, and transformers can be designed and produced according to customer requirements.

Key Attributes

Long-life High-silicon iron core + fully copper-wound Full Loading Power 70W(MAX)
Energy-conserving Lower no-load standby power consumption Input Voltage AC 230V ± 10%
High efficiency Higher energy conversion efficiency Frequency 50Hz/60Hz (45-60Hz)
low temperature Can start and operate normally at minus 30°C . No Load Voltage  AC 14.5V±2%
No radiation Zero high-frequency electromagnetic radiation Full Loading Current 5A(MAX)
No noise Lower operating noise No Load iron loss <3W
High standard Double-insulated enameled wire winding Hi-Pot Test Pri-Sec:DC2500V
High quality Standardized winding processes and soldering standards Insulation Resistance  Pri-Sec:≥500MΩ
Product volume 100m*40mm*45mm Temperature Protection /
Pri wire UL1015-18# Red Exposed 160mm
With UT1.5-4 Terminal
Over Current Protection /
Sec wire1 UL1015-16# Blue Exposed 160mm
With RV2.5-4S Terminal
Base Plate Baked Black Lacquer (Standard)/
Galvanized (optional)/
Copper Glaze (Optional)
Mounting plate 90*90mm Magnetic Shield /
Hole distance 80*80mm Electrostatic Shield resin /
Pore size 5*8mm Filled epoxy /
Weight 1.3kg Quantity 12pcs/ctn

Additional information

Weight 1.3 kg
Dimensions 100 × 40 × 45 cm

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