EI electronic transformer
1 . PCB usage
2. low frequency
3. EI type , steel sheet can be welded
4. copper wire
5. ISO\ CE
Electronic Transformer
Quick Details
Place of Origin: Beijing China (Mainland) | Brand Name: ZJ | Model Number: EI |
Usage: Electronic | Phase: Single | Coil Structure: Toroidal |
Coil Number: according to requirements | high efficency: low loss | silicon still inserted: PBT,PPT bobbin |
high quality enameled wire: high inserlation |
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Feature
1)the core can be welding
2)100% full load burn-in test
3)Short circuit / overload protection
4)Cooling by free air convection
5) low price , high quality
6) low loss, save energy
Specification
1)Input could be 0-220V/240V/380V/415V/440V
2) Frequency: 50-60 Hz
3)Output could be adaptable to your requirements
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
7) Outlook inspection
Application:
1) Audio amplifier equipment beauty equipment
2) Communication equipment
3) Medical equipment
4) Electric control equipment
5) hi-fi stereo, television, small adapter, , instruments and equipment, stage lighting, lighting control circuit, air conditioning equipment control circuit
DBP Pin Transformer , the core canbe welding
DBP Parameters of the transformer
| Specification | Transformer size | Weight(kg) |
| EI 8*17.5 | 29*29*26 | 0.09 |
| EI 10*11 | 36*30*29 | 0.1 |
| EI 10*14 | 36*30*29 | 0.11 |
| EI 10*16 | 36*30*32 | 0.13 |
| EI 10*20 | 36*30*37 | 0.15 |
| EI 13*11 | 42*33*28 | 0.16 |
| EI 13*14 | 42*33*30 | 0.17 |
| EI 13*16 | 42*33*38 | 0.18 |
| EI 13*18 | 42*33*40 | 0.19 |
| EI 13*21 | 42*33*44 | 0.2 |
| EI 13*25 | 42*33*48 | 0.22 |
| EI 16*11 | 49*41*33 | 0.3 |
| EI 16*18 | 49*41*36 | 0.33 |
| EI 16*12 | 58*48*31 | 0.5 |
1) EI-type power transformer with capacity in 0.5VA-5KVA
2) EI-ype audio transformer with capacity in 25VA-5KVA
3)AC-AC power adapter with capacity in 50-1KVA
4)BK series Power Transformer in EI-type with capacity in 50VA-5KVA
5) R-type Power Transformer with capacity in 5VA-5KVA ED-type and CD-type Power Transformer
6)Three-phase Transformer
7) Toroidal Transformer or Ring-type Transformer
We can OEM.
