Min. Order: | 1000 PCS |
---|---|
Trade Term: | FOB |
Payment Terms: | T/T |
Supply Ability: | 10000/day |
Place of Origin: | Guangdong |
Location: | Dongguan, Guangdong, China (Mainland) |
---|---|
Business Type: | Manufacturer, Service |
Main Products: | Controller EDR28 Audio Output High Frequency Transformer, Lighting Transformer And Flyback Transformer, LED Driver Dimmable Transformer, High Frequency Transformer For Power Supply, Switching Power Supply Transformers |
Model No.: | EI41 |
---|---|
Means of Transport: | Ocean, Air, Land |
Phase: | Single |
Coil Structure: | Others |
Coil Number: | Autotransformer |
Usage: | Electronic |
Brand Name: | HangTung |
Type: | Isolation transformer |
Band name: | Hang Tung |
Certificate: | UL/SGS/ROHS |
Model No: | EI41 |
Bobbin: | EI41 |
core: | TDK PC40 or as require |
Usage: | ELectronics |
Phase: | single |
Delivery Time: | 10-15 days |
Coil Number: | Autotransformer |
Production Capacity: | 10000/day |
Packing: | CASE |
Delivery Date: | 10-15 days |
50/60HZ PCB mount Encapsulated transformers,pcb mount encapsulated AC transformer,encapsulated transformer
ncapsulated transformer,Sealed transformer features:
Dielectric Strength: 3750Vrms
High ambient operation temperature (+70 Celsius degree maximum)
Primary (115V 60Hz or 230V 50Hz; 110V 60Hz or 220V 50Hz)
Secondary: Single or Dual
Insulation Class: Class B (130 Celsius degree)
Rated Power: from 0.25VA to 60VA
01 EE20/6.1 0.35VA
02 EE20/10 0.5VA
03 EI30/5.0 0.5VA
04 EI30/10.5 1.5VA
05 EI30/12.5 1.9VA
06 EI30/15.5 2.1VA
07 EI30/18 2.3VA
08 EI30/23 2.8VA
09 EI38/13.6 4.5VA
10 EI42/14.8 6.0VA
11 EI48/16.8 16VA
12 EI48/20.5 12VA
13 EI54/18.8 16VA
14 EI54/23.0 20VA
15 EI60/21 20VA
16 EI60/25.5 28VA
17 EI60/30.5 30VA
18 EI60/35 35VA
19 EI66/16 - 20 VA
20 EI66/23 - 30 VA
21 EI66/30 - 35 VA
22 EI66/35 - 45 VA
23 EI75/32.7 - 60 VA
Welcome OEM and ODM processing
Product Details
Capacity: 1VA-550VA
Phase: Single
Input: AC Power with Voltages of Various Countries
Output: AC Current, Voltage, According to Customers Requirements
Frequency: 50-60Hz
Voltage Regulation: 12%-3%
Insulation Class: B, 130 Celsius Degree; E, 120 Celsius Degree
Temperature-rise: ≤85 Celsius Degree
The EI41 encapsulated power transformer inspection subject:
1.No-load test (Included no-load voltage, no-load current and no-load loss)
2.Load test (Included load voltage and temperature rise)
3. Inductive voltage test
4.DC resistance test
5.Insulation resistance
6. Hi-POT test CRGO
7.Outlook inspection
FEATURE:
Excelent frequency response scope,
small megnetic deviation
No load power consumption:<<0.3W.
ripple & noise: 1%*VO
Different input voltage: 0-240VAC ( world wild use)
Output voltage: AC/DC 0-200V
Output current:0-10000mA
Power range: 1.0- 1000W
SIZE:
Small volum with refined copper. good quality plastic and ferrite core
Spec | Power | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) |
EE10 | 3.2W | 11MAX | 11MAX | 12MAX | 2.5 | 8.0 | 0.5 |
EE13 | 4.6W | 14MAX | 12.5MAX | 14MAX | 2.5 | 8.5 | 0.6 |
EE16 | 6.0W | 17MAX | 13MAX | 15.5MAX | 3.25 | 10.5 | 0.6 |
EE19 | 8.0W | 22MX | 16MAX | 19MAX | 4.0 | 10.2 | 0.8 |
EE22 | 10W | 23MAX | 16MAX | 20MAX | 4.0 | 10.0 | 0.8 |
Technology parameters of Power supply transformer:
1.Primary voltage: 440V/415V/380V/220V/200V( Customer designated)
2.Secondary voltage:380V/220V/200V/110V/100V/36V/24V/12V/6.3V/3.6V( Customer designated)
3.Operational frequency:50/60Hz
4.Insulation class: T40/B(130℃);T40/F(155℃); T40/H(180℃)@50Hz&Rated current
5.Dielectric strength:P-S 2500V/1min No breakdown
6.P-E 2500V/1min No breakdown
7.Insulation resistor:≥100MΩ
8.Cooling way:(Air cooling)
9.Linking way:Y/Y Y//Y Customer designated
10.Temperature rise limitation:Core does not exceed 80K(thermometer method)),the coil temperature does not exceed 80K(platinum resistor method).
11.Working noise:<60dB(horizontal distance with transformer is 1 meter)
ELECTRICAL SPECIFICATIONS:
Model | EI41 |
Thick of Iron core(MM) | 13-28 |
Maximum output power(W) | 12 |
Input rated voltage | Single phase:220VAC |
Operation efficiency | 50HZ |
Output voltage | 13.5VAC |
Output current | 0.5A |
Power | 6W |
Specifications | EI41*20 |
Efficiency | ≥98% |
Temperature rise | <85℃ |
Waveform distortion | <0.1% |
Dielectric strength | 2000V,Without breakdown in one minute |
Insulation Resistor | Winding insulation resistor to single phase≥2.2MΩ |
Conditions of Use | 1.Ambient Temp.:-15℃~+40℃ |
2.Relative humidity:≤85% | |
Input/Output voltage(V) | Single phase input voltage can meet the requirements |
Remark | EI41*20 low frequency transformer shown as the above is one of the related technical parameters.Our company can make low frequency transformers(EI28-EI105) with different specifications according to client's requirement. Welcome to inquire. |
Application | Widely used in instruments,power supply of |
Price | The price mainly depends on the process complexity |
Encapsulated transformer
Priamry: 115V 60HZ or 230V 50HZ
Power: 0.5VA to 36VA
Dielectric strength: 4000Vrms
Coil structure: laminated, encapsulated
High ambient operation temporature(75 degree maximum)
Secondary: single or dual
Insulation class: Class B(130 degree)
Colors: brown, blue,yellow,biack,grey etc
Safety approval: CE,ROHS,CQC
Short circuit proof ,anti-damp,anti-corrosion,compact size
We also apply EP transformer with Secondary short circuit proof
Electronic parameters(at 25)
More specifications are aviliable