Waterproof transformers, in addition to the general precautions for transformers, also require the following:

Generally speaking:LowProtection Level: IP00. No special protection against external persons or objects; against water or moisture.No special protection requiredGenerally used (such as indoor instruments and meters).

2：Protection GradeAs IP11.Prevent solids with a diameter greater than 50mm from infiltrating.PreventDropImmerse.  Use vacuum impregnation method!

3: Moderate Protection:As IP33.Transformer Epoxy End Seal. Excellent protection against moisture and mist!

3：HighIngress Protection (IP) rating：IP68Can be immersed in water! Available with lids in various materials such as iron, plastic, and aluminum, in multiple sizes. Epoxy fully encapsulated!

In summary, due to varying protection levels, there's a significant impact on costs, so customers should take different measures based on different requirements! Don't overdo it, and ensure adequate protection!

Circular Transformer Selection Precautions!

Mandatory to provide

Input Voltage: (e.g., 240V, 220V, 110V, 100V, etc.)

2: Output Voltage: Specify whether it's the no-load voltage or full-load voltage.

3: Output Power per Set (or)Each set of current.

4: Frequency: (e.g., 50Hz, 60Hz, 400Hz, etc.)

5: Lead wire length.

We offer (options).

6: Diameter, height, inner diameter. If not provided, our company will design according to the optimized plan! Or directly communicate with the engineer!

Installation Method: Standard: Laid flat as per normal. Special requirements, please communicate directly with the engineer!

8: Application: Such as for sound power generators, chargers, atomizers, instruments, and voltage regulators! Our company designs according to the characteristics of different applications!

9: Application Environment: (Outdoor, Indoor)(Humidity, Temperature) (Dust)(Vibration) (Waterproof and Moisture-Proof) (Flame Retardancy Rating)

10: Lead-out terminal. Standard: Not provided. High configuration: Can provide terminals for some models.

11: Wire arrangement position, sequence!  Default: Primary-secondary opposite wiring.

Insulation Grade: Default - B Class (130°C), or other grades such as F Class (155°C), H Class (180°C).

13: Pressure Resistance - Default: National Standard

13: Other special requirements to be noted.

Are you struggling with this?

1. Paid a premium only to find it was a trader, not a manufacturer.

2. Looked for a product, ended up with a company that sells garbage.

3. Parameters or requirements cannot be met; customization is not possible.

4. Received goods do not match the order requirements.

5. The price was cheaper, but the product received was indeed substandard and poorly made.

6. There's always a little hitch with each order, and I'm not confident about the ongoing collaboration.

7. Issues with products not being resolved.

Choose a reputable professional supplier of circular transformers! Jiangsu Nantong Haian Siter Electronic Co., Ltd.'s Ring Transformers!Worry about this!

Pre-Sales Service: We offer you technical consultation and professional,One-on-oneInquire about technical skills and pricing; we can provide relevant product information. Welcome to visit our company for an on-site production inspection.

During-Sale Service: Whether you are an old customer or a new friend, and whether you are familiar with or not with ring transformers, our Stratec Electronics engineers will provide you with services that are honest, enthusiastic, and professional.

After-sales Service: Our Company's ProductsRing-type TransformerDuring the warranty period, if any product defects occur, the company will send professional technicians for repairs and analyze the quality issues. We also provide considerate service after the warranty period expires.

Please handle the ring transformer with care during purchase!

Ring-type Transformer Features:

Ring-type transformer core: Made from imported high magnetic flux low-loss silicon steel sheets! The enamelled wire is wound with double-insulated high-tensile enamel wire, offering excellent electrical properties.

Introduction:

One, low standby energy consumption; lower no-load loss saves more energy during standby.

High efficiency, with energy conversion rates as high as 87%-95%, making it a green power source.

Three, electromagnetic radiation is smaller than that of any other type of transformer.

Four: Excellent low-temperature characteristics, capable of normal startup and long-term operation in an environment as low as -40 degrees Celsius.

Five: Low internal resistance, strong anti-interference capability, compact size, and high cost-performance ratio when manufacturing high-power power supplies.

Six. The electrical performance is excellent, with its electrical strength and resistance to damp heat far exceeding national and industry standards.

Ringed transformers applications: automatic equipment, home audio equipment, security surveillance equipment, humidifiers, atomizers, broadcast systems, solar wind energy, electronic communication, outdoor engineering lighting, etc.