Shenzhen Greenfair Electronics Co., Limited
| Packaging Details | carton box |
| type | PQ20 transformer |
| frequency | 1KHz-1MHz |
| core | PQ2020 TP4/3C90 |
| bobbin | PHENOLIC UL94V-0 150℃ |
| phase | single |
| tube | TFL 150V 200℃ |
| appliance | led driver |
| power | 10~500W |
| Brand Name | Greenfair |
| Model Number | PQ series |
| Certification | CE, UL, ISO9001 |
| Place of Origin | China |
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Product Specification
| Packaging Details | carton box | type | PQ20 transformer |
| frequency | 1KHz-1MHz | core | PQ2020 TP4/3C90 |
| bobbin | PHENOLIC UL94V-0 150℃ | phase | single |
| tube | TFL 150V 200℃ | appliance | led driver |
| power | 10~500W | Brand Name | Greenfair |
| Model Number | PQ series | Certification | CE, UL, ISO9001 |
| Place of Origin | China | ||
| High Light | linear power transformer ，high current transformer | ||
Vertical and Horizontal PQ16 PQ20 PQ23 ferrite core type big power big current transformer for led driver
Features:
1. Custom designs available
2. High efficiency of over 95%
3. High frequency range 1KHz-1MHz
4. High isolation strength
5. High-temperature resistant
6. Operating temperature -40°C to +125°C
7. Power range 10w-500w
Application:
Power supply Driver
Lighting appliance
Communication equipment
LCD Power Supply
Converter and inverter
| WINDING PARAMETER: | |||||||||||
| WINDING ORDER | MATERIAL SPEC. | MARGINAL TAPE | TUBE TYPE | S--F | TURNS | WINDING FASHION |
ISOLATION BETWEEN WINDING | ||||
| BOTTOM | TOP | S | F | ||||||||
| N1 | 1UEWFΦ0.6*2P | 2mm | 2mm | TFL | TFL | 3---4 | 5 | SPACED | 1mil*12mm*3TS | ||
| N2 | 1UEWFΦ0.1*1P | 2mm | 2mm | TFL | TFL | 7---14 | 250 | SPACED | 1mil*12mm*3TS | ||
| WINDING PARAMETER: | |||||||||||
| WINDING ORDER | MATERIAL SPEC. | MARGINAL TAPE | TUBE TYPE | S--F | TURNS | WINDING FASHION |
ISOLATION BETWEEN WINDING | ||||
| BOTTOM | TOP | S | F | ||||||||
| N1 | 1UEWFΦ0.6*2P | 2mm | 2mm | TFL | TFL | 3---4 | 5 | SPACED | 1mil*12mm*3TS | ||
| N2 | 1UEWFΦ0.1*1P | 2mm | 2mm | TFL | TFL | 7---14 | 250 | SPACED | 1mil*12mm*3TS | ||
| MATERIAL LIST: | |||||||||||
| NO. | MATERIAL NAME | MATERIAL SPEC. | PROVIDER | UL·NO | |||||||
| 1 | CORE | PQ2020 TP4/3C90 | TDG/FERROXCUBE OR EQUIVALENT | ||||||||
| 2 | BOBBIN | PHENOLIC | CHANG CHUN OR EQUIVALENT | E59481 | |||||||
| 3 | WIRE | MW-79C | DATONG OR EQUIVALENT | E237377 | |||||||
| 4 | TUBE | TFL 150V 200℃ | WOER OR EQUIVALENT | E203950 | |||||||
| 5 | ISOLATION TAPE | CT-280 130℃ | YA HUA OR EQUIVALENT | E165111 | |||||||
| 6 | VARNISH | 8562/A | HANG CHENG OR EQUIVALENT | E200154 | |||||||
General information:
It is recommended that the temperature of the part does not exceed +125°C under worst case conditions.
Storage Temperature: -40°C to 85°C
Operating Temperature: -40°C to 125°C
Test conditions of Electrical Properties: 20°C, 33% RH if not specified differently
| OPERATING TEMPERATURE RANGE, PACKAGE QUANTITY, PRODUCT WEIGHT | |||||
| Temperature range | Humidity range | Standard test conditions | |||
| Operating temperature* | Storage temperature | Operating temperature** | Storage temperature** | Operating temperature** | Storage temperature** |
| ( ℃) | ( ℃) | ( % RH) | ( % RH) | ( ℃) | ( % RH) |
| -30 to +120 | -40 to +80 | 10 to +95 | 10 to +95 | 25 ± 10 | 25 to +75 |
* With self-heating
** Maximum wet-bulb temperature 38°C, without dewing
*** Without dewing
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2006
Total Annual:
2000000-4000000
Employee Number:
100~400
Ecer Certification：
Active Member
Greenfair Electronics is one of the key electric enterprises in Shenzhen., professional in design and manufacture High Frequency Transformer, Power Transformer, Inductors, EMI equipment, SMT Magnetic Components, Network and Telecommunication Transformers, Automotive and Telecommunication Application... Greenfair Electronics is one of the key electric enterprises in Shenzhen., professional in design and manufacture High Frequency Transformer, Power Transformer, Inductors, EMI equipment, SMT Magnetic Components, Network and Telecommunication Transformers, Automotive and Telecommunication Application...
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