HTD-EI33-001
Type: DB35K-220DF
Technical requirements and electrical safety performance: Compliant with GB/T 15290-2012 General Technical Conditions for Power Transformers and Filter Inductors for Electronic Equipment and GB 8898-2011 “Safety Requirements for Audio, Video and Similar Electronic Equipment.
description
| Specification | HTD-EI33-001 | Date | 2025/6/20 | Version | Ver.1 | ||||||||
| Dimensions (in mm) Facing the pins,Uncertained tolerances are set at ±0.5. | |||||||||||||
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| Main technical indicators. (Temperature: 23℃ ± 2℃, Humidity: 60% – 90% RH, Atmospheric pressure: 86KPa – 106KPa) | |||||||||||||
| Parameter name | Measuring terminal | Test conditions | Test value | Remark | |||||||||
| AC voltage withstand test | 1-3 and 4-5 | 50Hz 3000V 1min | No breakdown, no sparking | leak current ≤1mA | |||||||||
| no-load current | 1-3 | 50Hz 220V | ≤8.0mA | effective value | |||||||||
| no-load voltage | 4-5 | 50Hz 220V | 16.0V±0.5V | ||||||||||
| load voltage | 4-5 | load current 200mA | 12.6V±0.5V | ||||||||||
| overvoltage | The primary 1-3 of the transformer is input with 330V/50Hz AC voltage, and it will not be damaged for 4 hours. | ||||||||||||
| appearance | The black shell surface of the product should be shiny, clean and free from mechanical damage. The terminals at the leads should be smooth and upright. The labels should be laser-etched. | ||||||||||||
