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Shenzhen Greenfair Electronics Co., Limited
Shenzhen Greenfair Electronics Co., Limited
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Vertical Electronic Current Transformer , Ferrite Core Type High Current Transformer

Shenzhen Greenfair Electronics Co., Limited
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Vertical Electronic Current Transformer , Ferrite Core Type High Current Transformer

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Brand Name : Greenfair

Model Number : PQ series

Certification : CE, UL, ISO9001

Place of Origin : China

MOQ : 1000pcs

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

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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

PQ Transformer
Quick Details
Place of Origin: Guangdong, China (Mainland)
Brand Name: Greenfair, GFE, GE
Model Number: PQ16/12, PQ20/7, PQ20/10, PQ20/16, PQ20/20, PQ23/17, PQ26/15, PQ26/20, PQ26/25, PQ27/25, PQ32/11, PQ32/20, PQ32/25, PQ32/30, PQ33/12, PQ35/9, PQ35/25, PQ38/11, PQ38/12, PQ40/20, PQ40/40, PQ50/50.
Usage: High Frequency
Phase: Single
Coil Structure: Toroidal
Coil Number: Autotransformer
color: yellow
size: horizontal
type: EE,EI ,EC,PQ,EFD,EPC,UU,R,RH,DR, etc
Core grade: PC40, 3C90,TP4
Bobbin material: Phenolic

Application:
Power supply Driver
Lighting appliance
Communication equipment
LCD Power Supply

Converter and inverter

Vertical Electronic Current Transformer , Ferrite Core Type High Current Transformer

Vertical Electronic Current Transformer , Ferrite Core Type High Current Transformer

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

Vertical Electronic Current Transformer , Ferrite Core Type High Current Transformer







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