Products Description
| Company Information | |||
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| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Item | Specification |
|---|---|
| Manufacturer | ABB |
| Model | T60407-B4803-X010 |
| Part Number | 3BHB004719R0001 |
| Product Type | Pulse Transformer |
| Function | Signal transmission and galvanic isolation in gate drive circuits |
| Primary Voltage | 15 V (typical) |
| Secondary Voltage | 15 V (typical) |
| Turns Ratio | 1:1 (standard) |
| Insulation Voltage | 2500 V AC (minimum) |
| Operating Frequency | 20 kHz – 200 kHz |
| Inductance (Primary) | 1.2 mH (typical) |
| Leakage Inductance | < 2% of primary inductance |
| Core Material | Ferrite |
| Mounting Type | Through-hole |
| Cooling Method | Natural air-cooled |
| Operating Temperature | –40 °C to +125 °C |
| Storage Temperature | –55 °C to +150 °C |
| Dimensions | 195 × 100 × 32 mm |
| Weight | 0.33 kg |
| Applications | Used in IGBT/IGCT gate drive circuits for power conversion systems |
FAQ
FAQ
Q1: What is the ABB T60407-B4803-X010 used for?
It is mainly used in the gate drive circuits of IGBT and IGCT devices for pulse signal transmission and isolation.
Q2: What is the turns ratio of this transformer?
It typically has a 1:1 turns ratio, ensuring equal signal transmission on both sides.
Q3: What voltage insulation rating does it offer?
It provides an insulation voltage of up to 2500 V AC, ensuring safe operation in high-voltage circuits.
Q4: What are the physical dimensions and weight of the product?
The dimensions are 195 × 100 × 32 mm, and the weight is 0.33 kg.
Q5: In what applications is this pulse transformer commonly used?
It is commonly used in ABB gate drive boards, power converters, and control systems.
Q6: What type of core material does it use?
It uses a high-quality ferrite core for optimal magnetic efficiency and minimal energy loss.
Q7: What is the operating temperature range?
The transformer operates reliably between –40 °C and +125 °C.
Q8: How is it typically mounted on the circuit board?
It uses a through-hole mounting design for secure mechanical and electrical connection.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
