RM10 small size and big current transformer by Wire 0.5 or
0.6*4.2mm DCR 6.5mΩ MAX excellent work fuction
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
RM Transformer
Quick Details
Place of Origin: Guangdong, China (Mainland)
Brand Name: Greenfair, GFE, GE
Model Number: RM4, RM5, RM6, RM7, RM8, RM8A, RM10, RM10A, RM12,
RM14.
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
| WINDING PARAMETER: |
| NO. | WINDING | MATERIAL | S--F | TURNS | REMARK |
| 1 | N1 | Wire 0.5 or 0.6*4.2mm cl.H | A---B | 4 | |
| ELECTRICAL CHARACTERISTIC: |
| NO. | ITEM | MEASURE POINT | TECHNICAL DATA | REMARK |
| 1 | INDUCTANCE | A---B | 3.0--3.52uH | 100KHz 0.1V |
| 2 | INDUCTANCE | A---B | 2.88uH MIN | 100KHz 0.1V 30ADC |
| 3 | DC | A---B | 6.5mΩ MAX | 25℃ |
| 4 | HP-TEST | A.B--CORE | 0.2KV | 1mA 2S |
| MATERIAL LIST: |
| NO. | MATERIAL NAME | MATERIAL SPEC. | PROVIDER | UL NO. |
| 1 | CORE | RM10/13 3C11/N87/NC-2H | FERROXCUBE/EPCOS/NICERA | |
| 2 | WIRE | MW-36C / MW-79C | JIANGSU DARTONG QING JIANG M&E CO LTD | E237377 |
| EDW-R52/EDFR52-X | MITSUBISHI CABLE INDUSTRIES LTD | E104048 |
| SFT-EI/AIWJ | WELL ASCENT DEVELOPMENT LIMITED | E300384 |
| 3 | ADHESIVE | 2008A/B or 1006A/B | EATTO or GUANGZHOU WELLS CHEMICAL CO.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
