| Sign In | Join Free | My futurenowinc.com | 
 | 
| Categories | Large Power Transformer | 
|---|---|
| Brand Name: | Greenfair | 
| Model Number: | PQ series | 
| Certification: | CE, UL, ISO9001 | 
| Place of Origin: | China | 
| MOQ: | 1000pcs | 
| Packaging Details: | carton box | 
| type: | PQ26 transformer | 
| frequency: | 1KHz-1MHz | 
| core: | PQ2720 TP4 S/DMR44T/6H40/3C96 | 
| bobbin: | PM-9820 | 
| phase: | single | 
| Structure: | vertical | 
| copper: | TIM-3,TEX-E, copper foil 0.05*6mm/ 0.05*12mm | 
| power: | 10~300W | 
PQ series vertical PQ2620 transformer for plant lighting by PQ27 core and litz wire stable and big power big current
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. | TERMINAL | TURNS | WINDING FASHION | ISOLATION BETWEEN WINDING | ||||
| S | F | THICKNESS(mil) | BREADTH(mm) | LAYERS | |||||
| 1 | N1 | TIW-3¢0.45mm | 4 | 2 | 16 | SPACED | 1 | 16 | 1 | 
| 2 | SHIELD | 0.05mm *12mm (COPPER FOIL) | 3 | 0.9 | MIDDLE | 1 | 14 | 1 | |
| 3 | N2 | TIW-3¢0.55mm*6P | 10, 11,12 | 7,8,9 | 2 | SPACED | 1 | 14 | 1 | 
| 4 | N3 | TIW-3¢0.2mm | 3 | 6 | 5 | CLOSED | 1 | 5.5 | 1 | 
| 5 | SHIELD | 0.05*6mm (Copper foil) | 3 | 0.9 | MIDDLE | ||||
| 6 | N4 | TEX-E Φ0.20mm | B | A | 3 | CLOSED | 1 | 14 | 1 | 
| 7 | N5 | TIW-3¢0.45mm | 2 | 1 | 16 | SPACED | 1 | 14 | 2 | 
| ELECTRICAL CHARACTERISTIC: | |||||||||||
| NO. | ITEM | MEASURE POINT | TECHNICAL DATA | REMARK | |||||||
| 1 | INDUCTANCE | L(4--1) | 355--385uH | 10KHz,0.1V | |||||||
| 2 | LEAKAGE INDUCTANCE | LK(4--1) | 10.5uH MAX | 10KHz,0.1V (Short other winding) | |||||||
| 3 | DCR | 4--1 | 240 mΩ MAX | 25℃ | |||||||
| 4 | DCR | 10,11,12--7,8,9 | 3mΩ MAX | 25℃ | |||||||
| 5 | DCR | 3--6 | 220mΩ MAX | 25℃ | |||||||
| 6 | DCR | S1--F1 | 190mΩ MAX | 25℃ | |||||||
| 7 | HI-POT | PRI.----SEC. | 5.0KV DC | 2S | |||||||
| 8 | HI-POT | COIL----CORE | 2.5KV DC | 2S | |||||||
| MATERIAL LIST: | ||||||||||
| NO. | MATERIAL NAME | MATERIAL SPEC. | PROVIDER | |||||||
| 1 | CORE | TP4 S/DMR44T/6H40/3C96 | TDG//FDK/Ferroxcube | |||||||
| 2 | BOBBIN | PM-9820 | SUMITOMO BAKELITE | |||||||
| 3 | TRIPLICITY INSULATE WIRE | TIM-3,TEX-E | TOTOKU/RUBADUE/HOILUEN/ FURUKAWA | |||||||
| 4 | MARGINAL TAPE | WF-2902 | JINGJIANG YAHUA PRESSURE SENSITIVE GLUE CO.,LTD | |||||||
| ISOLATION TAPE | CT-284 | |||||||||
| PF-301 | ||||||||||
| 5 | TUBE | TFL 150V 200℃ | GREAT HOLDING | |||||||
| 6 | COPPER FILM | 0.05*6mm/ 0.05*12mm | BOTONG | |||||||
| 7 | VARNISH | 8562/C | HANG CHEUNG PETROCHEMICAL LTD | |||||||
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
|   | 
 Big Current Large Power Transformer For Plant Lighting Stable Function Safe
                                                                                    
                        
                        
                        
                                                            Big Current Large Power Transformer For Plant Lighting Stable Function Safe
                                                    
                        
                     Plant Lighting High Frequency Transformer , Single Phase Pcb Power Transformers
                                                                                    
                        
                        
                        
                                                            Plant Lighting High Frequency Transformer , Single Phase Pcb Power Transformers
                                                    
                        
                     Screen Protect Large Power Transformer UL Compliant Low Height 1KHz - 1MHz
                                                                                    
                        
                        
                        
                                                            Screen Protect Large Power Transformer UL Compliant Low Height 1KHz - 1MHz
                                                    
                        
                     Switching Mode Electrical Power Supply Transformer Battery Charger High Stability
                                                                                    
                        
                        
                        
                                                            Switching Mode Electrical Power Supply Transformer Battery Charger High Stability
                                                    
                        
                     High Frequency Large Power Transformer  Litz Wire Big Power For Power Supply Driver
                                                                                    
                        
                        
                        
                                                            High Frequency Large Power Transformer  Litz Wire Big Power For Power Supply Driver
                                                    
                        
                     Led Driver High Frequency Transformer , Switching Mode Power Supply Flyback Transformer
                                                                                    
                        
                        
                        
                                                            Led Driver High Frequency Transformer , Switching Mode Power Supply Flyback Transformer
                                                    
                        
                     USTC Wire Large Power Transformer Lighting Appliance Converter Inverter
                                                                                    
                        
                        
                        
                                                            USTC Wire Large Power Transformer Lighting Appliance Converter Inverter
                                                    
                        
                     Vertical Electronic Current Transformer , Ferrite Core Type High Current Transformer
                                                                                    
                        
                        
                        
                                                            Vertical Electronic Current Transformer , Ferrite Core Type High Current Transformer
                                                    
                        
                     Horizontal ETD49 Large Power Transformer Cover Clip Custom Design Single Phase
                                                                                    
                        
                        
                        
                                                            Horizontal ETD49 Large Power Transformer Cover Clip Custom Design Single Phase
                                                    
                        
                     Lighting PQ35 TH Big Power Transformer , Triple Litz Wire Electronic Power Transformer
                                                                                    
                        
                        
                        
                                                            Lighting PQ35 TH Big Power Transformer , Triple Litz Wire Electronic Power Transformer