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Yhdc PE2818s-I 3va Ei28 Series PCB Mounting Type Power Transformer

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Qinhuangdao Dechang Electric Co., Ltd

Audited Supplier 2 years

Profile Certified by SGS/BV

Hebei, China
Guihong Sun (Ms.)

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Model NO.:

PE2818S-I

Application:

Power, Electronic

Phase:

Single

Core:

Silicon Steel

Cooling Method:

Dry-type Transformer

Winding Type:

Auto-transformer

Certification:

ISO9001, CE/Rosh

Usage:

Single-phase Transformer, Power Transformer, Distribution Transformer

Frequency Characteristics:

Low Frequency

Shape of Core:

EI

Brand:

Yhdc

Color:

Blue

Power:

3va

Primary:

110V/220V/230V/380 AC

Secondary:

Single/Double 6V/9V/12V/15V/18V/24V

Frequency:

50/60Hz

Insulation Grade:

Class B

Flame Resistance:

UL94-V0

Mounting Type:

PCB

Operation Temperature:

-30ºC to +70ºC

Dielectric Strength:

3.75kv/1min

Encapsulation:

Vacuum Epoxy Encapsulated

Trademark:

YHDC

Transport Package:

Carton

Specification:

31mm*28mm*32mm

Origin:

China

HS Code:

8504311000

Product Description

YHDC PE2818S-I 3VA EI28 series pcb mounting type power transformer
Brabd : YHDC Model : PE2818S-I
Power : 3VA
Primary voltage : 110V/220V/230V/380V AC
Secondary voltage : single : 6V/9V/12V/15V/18V/24V AC
double 6V*2/9V*2/12V*2/15V*2/18V*2/24V*2

1. Vacuum epoxy resin encapsulated,100ºC /6 hours high temperature aging, long woking life 20 years and with high delectric strength
2. High quality H18 laminated silicon steel, low temperature rise, high efficiency
3.PBT engineering plastic, environmental protection, flame retardant, 120 degrees no deformation
4. Reasonable structure, convenient installation, low noise, strong seismic, sealed waterproof, moisture-proof

Mounting type:PCB
Flame resistance :UL94-V0
Insulation class:B

Operation temperature:-30ºC~+70ºC

Work frequency:50Hz~60Hz
Dielectric strength:Pri./Sec. 3.75KV 50Hz 1min 5mA, Sec/Sec 500V 50Hz 1min 5mA

(The following parameters are typical values and actual values will be subject to product testing)

Primary voltage	110V/220V/230V/380V AC
Primary voltage range	+/-10%
Voltage regulation	≤30%
Power	3VA
Temperature rising	≤18ºC
No Load Loss	≤0.5W
Weight	100g

Standard output parameter table: (Factory test is based on the full-load votage )

Secondary voltage		Secondary No load voltage		Secondary full load voltage
Single	double	Single	Double	Single	Double
6V	6V*2	8.5V	8.5V*2	500mA	250mA*2
7.5V	7.5V*2	10.6V	10.6V*2	400mA	200mA*2
9V	9V*2	12.8V	12.8V*2	333mA	166.5mA*2
12V	12V*2	17V	17V*2	250mA	125mA*2
15V	15V*2	21.3V	21.3V*2	200mA	100mA*2
18V	18V*2	25.5V	25.5V*2	166mA	83mA*2
24V	24V*2	34V	34V*2	125mA	62.5mA*2