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500VA Isolation Transformer, 1 Phase, 400V to 12V/24V/48V

500VA Isolation Transformer, 1 Phase, 400V to 12V/24V/48V
500VA Isolation Transformer, 1 Phase, 400V to 12V/24V/48V
500VA Isolation Transformer, 1 Phase, 400V to 12V/24V/48V
Custom
500VA Isolation Transformer, 1 Phase, 400V to 12V/24V/48V
500VA Isolation Transformer, 1 Phase, 400V to 12V/24V/48V
500VA Isolation Transformer, 1 Phase, 400V to 12V/24V/48V
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Lead Time 4-10 days
MOQ 1
500VA Isolation Transformer, 1 Phase, 400V to 12V/24V/48V
  • Stock: In Stock
  • Model: PEACO-DG-500
  • SKU: PEACO-SPIT-500
$469.64
Ex Tax: $469.64

Available Options

500VA isolation transformer with single phase, primary voltage 400V AC and secondary voltages 12V/24V/48V AC available, 50Hz/60Hz frequency, winding material of the single phase isolation transformer comes from enameled copper wire or aluminum wire, high temperature resistance 180℃, features H-class vacuum impregnated insulation, anti-rust and anti-corrosion.

Specification
Model PEACO-DG-500
Winding Material* Enameled copper wire or enameled aluminum wire (Optional)
Capacity* 500VA (Customized)
Primary Voltage (VAC)* 110V/ 120V/ 208V/ 220V/ 230V/240V AC (Customized)
Secondary Voltage (VAC)* 12V/24V/48V, 110V/ 120V/ 208V/ 220V/ 230V/240V AC (Customized)
Withstand Voltage Test Primary to secondary 2.5KV/min; Primary to safety ground 2.5KV/min; Secondary to safety ground 1.5KV/min.
Insulation Resistance Primary to secondary 2500V>100 megohm; Primary to safety ground 2500V>100 megohm; Secondary to safety ground 1500V>100 megohm.
Frequency* 50 / 60Hz Insulation & Protection Class H & P20
Induction Withstand Voltage Test 125Hz/ 800V/60s Ground Resistance 25A<80 milliohm
Cooling Method Natural or air cooling Electric Strength 2500V AC/min
Air Carrying Current <0.5%~25% Insulation Resistance ≥500mΩ
Efficiency 80%~99% Operating Temperature -15℃~±40℃ (40℃, 93% RH, 56 days)
Altitude
≤2000m Relative Humidity ≤90%
Temperature Rise
≤125K Noise 60dB (A) (Within 1 metre)
Dimension (A*B*C) 132*140*150mm Installation (D*E) 100*110mm
Bore Diameter
12*7mm
Weight 11.5 kg
Certificate CE, ISO Designed Life / Warranty 20 years / 1 year
Note: * denotes optional and customized parameters and you can select every parameter in drop-down lists to complete your order.
Features
  • Silicon Steel Sheet: New cold rolled silicon steel sheet, 0.27mm, 0.30mm, 0.35mm of thickness, excellent performance.
  • Terminal Block: High quality terminal block, excellent temperature resistance, pressure resistance and flame retardancy for small power. For high power, made of quality copper material, with good electrical conductivity, high temperature resistance, not easy to burn out the equipment when short circuit happens.
  • Enameled Wires: H class enamelled copper/aluminum wires, temperature resistance 180℃, winded tightly and uniformly, no insulating layer, high heat dissipation, service life 20 years.
  • Bobbin: Made of nylon, high temperature resistance, great flame retardancy. The high power transformer with frameless design has ventilation slots between the coils for smooth air flows which reduce temperature of coils.
  • Insulation Process: The whole dry type isolation transformer adopts H-class vacuum impregnated insulation, temperature resistance of 180°C, lower noise, better insulation and is anti-rust and anti-corrosion.
Single Phase Isolation Transformer Dimension & Schematic Diagram (Unit:mm)
Single Phase Isolation Transformer Dimension
1 Phase Isolation Transformer Schematic Diagram
1 Phase Isolation Transformer Schematic Diagram

KNOWLEDGE BASE --- What is Isolation Transformer?
Isolation transformer is such a transformer in which the input winding and output winding are electrically isolated each other to avoid accidental contact with the charged objects (or metal parts that may be charged due to insulation damage) and the ground at the same time.
The principle of 3 phase isolation transformer is the same as that of ordinary dry type isolation transformer and both are based on the principle of electromagnetic induction. It mainly isolates the primary power circuit and the secondary circuit floats to the ground to ensure the safety of electricity use.

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