Specifications
1.High operating frequency
2.Good capability
3.Wide operating voltagerange
4.Low temperature rise
5.Excellent soldering ability and heat-resistance
6.Excellent terminalstrength
7.Packed in embossed carrier tape and can be used by automaticmounting machine
8.Available in customized specifications
9.Available invarious sizes
10.High reliability
Standard:
a. 115/230 Primary &120/240 PrimaryToroida32l Transforme30r Series 100VA~3000VA
b. Primary 100V, 115V, 120V, 230V, 240V / 50 Hz
c. Secondary Customized Power range:20VA to 10KVA
d. Standard UL506, UL1411,EN61558, EN6060-1, UL2601, UL544
e.Insulation Class B, Class F, Class H
f.Mounting One Metal plate, Two Rubber pads, One set of bolt & nut withwasher, centre-potting
g.130 Deg CThermal Cutoff and Thermal Switch from 105 Deg C to 150 Deg C can be fitted whenrequired.
h. All data are subject tomodification without prior notice
i. Certificates: CE and RoHS.
Description:
| Standard | ULCE RoHs | ||||||
| Primary | 100V,110V,115V, 117V,120V,220V, 230V, 240V 50/60Hz | ||||||
| Secondary | Customized | ||||||
| Powerfactor | 0.9 to0.98 | ||||||
| Efficiency | 80%-99% | ||||||
| Voltageregulation | 16-1.6% | ||||||
| Output no-loadloss | 0.5-10W | ||||||
| Temperaturerise | ≤85°C | ||||||
| InsulationClass | ClassB, Class F, Class H | ||||||
| Mounting | 1)1.Parts for mounting supplied(rubber mats, screws andnuts) | ||||||
| 2)2.Central proxy resin encapsulation and drilling | |||||||
| Mounting | 1)1.Parts for mounting supplied(rubber mats, screws andnuts) | ||||||
| 2)2.Central proxy resin encapsulation and drilling | |||||||
| Other data: 130 °C Thermal cutoff and switch from 105 °C to 150 °C canbe fitted when required | |||||||
Feature
1. High transmission efficiency
2. High isolation strength
3. Low leakage current
4. Lower profile and weight
5. Minimum power loss
6. High-temperature resistant
7. Stable performance
8. Operating temperature -40°C to +125°C
Applications
1. Measuring appliance, inverters, chargers, alarm system
2. Television sets, Microcomputer equipment, printers, Terminals.
3. UPS, VCD/DVD players, audio and visual equipment
4. VCRS, Copy machine, Audio equipment, Game machines
5. Switching power supply
6. Switching power output and smoothing circuits
7. Used as choke coil for high frequency SMPs
8. Countermeasure against spike ripples
9.EMI/RFI filters
10.DC/DC converters
11.IP and OP devices
Various types of transformers available, CI, UI, EFD, EP, ER, EPC, POT, RM,EE
High-frequency transformer suitable for EL/CCFL Inverter or DC/DC converter
Customer's designs are welcome
Switching power transformer
pulse transformer
telecom transformer
audio frequency transformer
isolated and line matching transformer
ignition transformer
EE5 current sensor transformer
ADSL transformer
EFD series transformer
ER series transformer
RM series transformer
EP series transformer
EPC series transformer
EE series transformer
The introduction of transformers of our main product:
EC, EE.EI and PQ type high frequency switch transformer
EP type magnet shielding switch transformer
RM type communication filter, aux power transformer
ET, FT type linearity filter
T (ring) type filter and switch transformer
G (jar shape) switch transformer
DR (I) type transformer
T (ring) iron power core, DC filter inductor
Application: switching power supplies, chargers, alarm system, TV and CRTmonitor displays, UPS, VCD/DVD players, audio and visual equipment, OA machines,inverter
Typical product:
EI, EE series: EI, EE-5.0, 8.3, 10, 13, 16, 19, 22, 25, 28, 30, 33, 35, 40,42, 50, 55, 60
EF series: EF-4539, 16, 20, 25, 32
ERL series: ERL-28, 35, 39, 42, 49
ETD series: ETD-29, 34, 39, 44, 49, 54, 59
EFD series: EFD-15, 20, 25, 30The introduction of transformers of our mainproduct:
EC, EE.EI and PQ type high frequency switch transformer
EP type magnet shielding switch transformer
RM type communication filter, aux power transformer
ET, FT type linearity T (ring) type filter and switch transformer
G (jar shape) switch transformer
DR (I) type transformer
T (ring) iron power core, DC filter inductor
RM series: RM-4, 5, 6, 8, 10, 12, 14
Feature: used in high-density installation with good shielding quality
Applicaiton: wave carrier filter, power transformer adn aux-powertransformer
Customized designs are accepted
rm8 electronic toroidal transformer
Characteristics:
1. Universal Purpose small size, easy to install
2. Reliable Safety Approvals
3. Low profile & Low Weight
4. Low No-load Losses
5. Low Mechanical Hum
6. Low Stray Magnetic Field
7. Low Operating Temperature
8. High Efficiency
9. Good Static Insulation between Primary and Secondary
10. Punily Leakage Current
11. Easy to mount
12. Competitive price and customerized
Why Choose us?
Samples timely
We have RoHS and REACH certification.
Provide third-party inspection certification (such as SGS report).
Our Products has the UL Insulation System. Quality is guaranteed.
Our company has pass the ISO9001:2008 and ISO 14001:2004
Note:
MOQ:1000PCS
Delivery time:10-12 days or as per customer's quantity
Payment terms:50% deposit of total amount in advance and the rest before ship.
Samples is free, but the fee of freight must be paid by recipient
Port: Shenzhen/HongKong
Package: As per customer's requirements
We will feel appreciated if you can provide the parameters of the product or the photo of the item.
We can supply kinds of transformers, The products are widely used in a large variety of industries, computer, switch power, home appliances,LED,Plasma color television, instrumentation, green lighting, instrument and apparatus, the automobile electronics, and military industry. The product can be made of various specs,we can supply the ferrite core to match the trasformers.
All products of the size,electrical performance can be designed according to customer requirements in R&D.
If you have a project or looking for electronic parts and components please contact with us!
Don't hesitate to contact us if any interested in our products.
Hang Tung Co. LTD Tel: 86-769-86638188
