Low Frequency Transformer for Power Supply (EI30-18 2.8VA)

• Phase: Single
• Core: Shell-type Transformer
• Cooling Method: Dry-type Transformer
• Model NO.: EI3018 2.8VA
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000
• Usage: Power Transformer
• Frequency Characteristics: Low Frequency
• Shape of Core: EI
• Transport Package: Cartons
• Specification: 0.115KG/PC
• Trademark: RD
• Production Capacity: 3000PCS/Day

Product Description

EI30-18 SERIES-2.8VA
PART NUMBER		OUTPUT VOLTAGE(V)	OUTPUT CURRENT(mA)	CIRCUIT DIAGRAM
INPUT:230V	INPUT:115V
RD3018500	RD3018600	4.5	622	FIG.1
RD3018501	RD3018601	6	467	FIG.1
RD3018502	RD3018602	7.5	373	FIG.1
RD3018503	RD3018603	9	311	FIG.1
RD3018504	RD3018604	12	233	FIG.1
RD3018505	RD3018605	15	187	FIG.1
RD3018506	RD3018606	18	156	FIG.1
RD3018507	RD3018607	24	117	FIG.1
RD3018550	RD3018650	2 X 4.5	2 X 311	FIG.2
RD3018551	RD3018651	2 X 6	2 X 233	FIG.2
RD3018552	RD3018652	2 X 7.5	2 X 187	FIG.2
RD3018553	RD3018653	2 X 9	2 X 156	FIG.2
RD3018554	RD3018654	2 X 12	2 X 117	FIG.2
RD3018555	RD3018655	2 X 15	2 X 93	FIG.2
RD3018556	RD3018656	2 X 18	2 X 78	FIG.2
RD3018557	RD3018657	2 X 24	2 X 58	FIG.2

Encapsulated Transformer EI30 Series
Features:
Dielectric Strength-4000Vrms
High ambient operation temperature(+70ºC max)
Insulation class-class B(130ºC )
Custom design available

TECHNICAL INFORMATION:
1. High capacity up to 3.2VA
2. Primary voltage from 24V to 440V
3. Secondary voltage 6V to 24V or 2x6V to 2x24V respectively
4. Minimum size available
5. Absolutely short-circuit-proof
6. Temperature class ta 40ºC /B and ta 70ºC /B
7. High electrical safety and long service-life properties
8. Quality test certified per item