Products - Ensapsultated transformers    Products - HR equivalents

Types and features | Series index | Technical information
External protection

E4220

EI 42/20

External protection

7.5 VA - 40ºC/B

6.3 VA - 70ºC/B

Logo CE

Acording regulations:

EN61558 EN60590 EN60472 UL506 UL1585

Simple primary(V):

230 / 115

Dual secondary(V):

2x( 4.5 / 6.0 / 7.5 / 9.0 / 12.0 / 15.0 / 18.0 / 24.0 )

Center tapped secondary (V):

4.5 / 6.0 / 7.5 / 9.0 / 12.0 / 15.0 / 18.0 / 24.0

Vo/Vn:

1.3 (Vo-no load voltage, Vn-load voltage)

 E4220

Weight/unit:

250 gr

> Simple secondary

> Dual secondary

> Center tapped secondary

Simple secondary

E4220
HR Ref. Power Ambient temperature

Ta

 Primary Secondary
VA Vn Vn In

Vo

(In=0)
P1 P2 S1 S2 S1 S2
E4220014 7.5 VA 40/B 230 V - 4.5 V - 1667.0 mA - 5.85 V
E4220000 7.5 VA 40/B 230 V - 6.0 V - 1250.0 mA - 7.8 V
E4220002 7.5 VA 40/B 230 V - 7.5 V - 1000.0 mA - 9.75 V
E4220004 7.5 VA 40/B 230 V - 9.0 V - 833.0 mA - 11.7 V
E4220006 7.5 VA 40/B 230 V - 12.0 V - 625.0 mA - 15.6 V
E4220008 7.5 VA 40/B 230 V - 15.0 V - 500.0 mA - 19.5 V
E4220010 7.5 VA 40/B 230 V - 18.0 V - 417.0 mA - 23.4 V
E4220012 7.5 VA 40/B 230 V - 24.0 V - 312.0 mA - 31.2 V
E4220064 6.3 VA 70/B 230 V - 4.5 V - 1400.0 mA - 5.85 V
E4220050 6.3 VA 70/B 230 V - 6.0 V - 1050.0 mA - 7.8 V
E4220052 6.3 VA 70/B 230 V - 7.5 V - 840.0 mA - 9.75 V
E4220054 6.3 VA 70/B 230 V - 9.0 V - 700.0 mA - 11.7 V
E4220056 6.3 VA 70/B 230 V - 12.0 V - 525.0 mA - 15.6 V
E4220058 6.3 VA 70/B 230 V - 15.0 V - 420.0 mA - 19.5 V
E4220060 6.3 VA 70/B 230 V - 18.0 V - 350.0 mA - 23.4 V
E4220062 6.3 VA 70/B 230 V - 24.0 V - 262.0 mA - 31.2 V
E4220114 7.5 VA 40/B 115 V - 4.5 V - 1667.0 mA - 5.85 V
E4220100 7.5 VA 40/B 115 V - 6.0 V - 1250.0 mA - 7.8 V
E4220102 7.5 VA 40/B 115 V - 7.5 V - 1000.0 mA - 9.75 V
E4220104 7.5 VA 40/B 115 V - 9.0 V - 833.0 mA - 11.7 V
E4220106 7.5 VA 40/B 115 V - 12.0 V - 625.0 mA - 15.6 V
E4220108 7.5 VA 40/B 115 V - 15.0 V - 500.0 mA - 19.5 V
E4220110 7.5 VA 40/B 115 V - 18.0 V - 417.0 mA - 23.4 V
E4220112 7.5 VA 40/B 115 V - 24.0 V - 312.0 mA - 31.2 V
E4220164 6.3 VA 70/B 115 V - 4.5 V - 1400.0 mA - 5.85 V
E4220150 6.3 VA 70/B 115 V - 6.0 V - 1050.0 mA - 7.8 V
E4220152 6.3 VA 70/B 115 V - 7.5 V - 840.0 mA - 9.75 V
E4220154 6.3 VA 70/B 115 V - 9.0 V - 700.0 mA - 11.7 V
E4220156 6.3 VA 70/B 115 V - 12.0 V - 525.0 mA - 15.6 V
E4220158 6.3 VA 70/B 115 V - 15.0 V - 420.0 mA - 19.5 V
E4220160 6.3 VA 70/B 115 V - 18.0 V - 350.0 mA - 23.4 V
E4220162 6.3 VA 70/B 115 V - 24.0 V - 262.0 mA - 31.2 V

Dual secondary

E4220
HR Ref. Power Ambient temperature

Ta

 Primary Secondary
VA Vn Vn In

Vo

(In=0)
P1 P2 S1 S2 S1 S2
E4220015 7.5 VA 40/B 230 V - 4.5 V 4.5 V 833.0 mA 833.0 mA 2x5.85 V
E4220001 7.5 VA 40/B 230 V - 6.0 V 6.0 V 625.0 mA 625.0 mA 2x7.8 V
E4220003 7.5 VA 40/B 230 V - 7.5 V 7.5 V 500.0 mA 500.0 mA 2x9.75 V
E4220005 7.5 VA 40/B 230 V - 9.0 V 9.0 V 417.0 mA 417.0 mA 2x11.7 V
E4220007 7.5 VA 40/B 230 V - 12.0 V 12.0 V 312.0 mA 312.0 mA 2x15.6 V
E4220009 7.5 VA 40/B 230 V - 15.0 V 15.0 V 250.0 mA 250.0 mA 2x19.5 V
E4220011 7.5 VA 40/B 230 V - 18.0 V 18.0 V 208.0 mA 208.0 mA 2x23.4 V
E4220013 7.5 VA 40/B 230 V - 24.0 V 24.0 V 156.0 mA 156.0 mA 2x31.2 V
E4220065 6.3 VA 70/B 230 V - 4.5 V 4.5 V 700.0 mA 700.0 mA 2x5.85 V
E4220051 6.3 VA 70/B 230 V - 6.0 V 6.0 V 525.0 mA 525.0 mA 2x7.8 V
E4220053 6.3 VA 70/B 230 V - 7.5 V 7.5 V 420.0 mA 420.0 mA 2x9.75 V
E4220055 6.3 VA 70/B 230 V - 9.0 V 9.0 V 350.0 mA 350.0 mA 2x11.7 V
E4220057 6.3 VA 70/B 230 V - 12.0 V 12.0 V 262.0 mA 262.0 mA 2x15.6 V
E4220059 6.3 VA 70/B 230 V - 15.0 V 15.0 V 210.0 mA 210.0 mA 2x19.5 V
E4220061 6.3 VA 70/B 230 V - 18.0 V 18.0 V 175.0 mA 175.0 mA 2x23.4 V
E4220063 6.3 VA 70/B 230 V - 24.0 V 24.0 V 131.0 mA 131.0 mA 2x31.2 V
E4220115 7.5 VA 40/B 115 V - 4.5 V 4.5 V 833.0 mA 833.0 mA 2x5.85 V
E4220101 7.5 VA 40/B 115 V - 6.0 V 6.0 V 625.0 mA 625.0 mA 2x7.8 V
E4220103 7.5 VA 40/B 115 V - 7.5 V 7.5 V 500.0 mA 500.0 mA 2x9.75 V
E4220105 7.5 VA 40/B 115 V - 9.0 V 9.0 V 417.0 mA 417.0 mA 2x11.7 V
E4220107 7.5 VA 40/B 115 V - 12.0 V 12.0 V 312.0 mA 312.0 mA 2x15.6 V
E4220109 7.5 VA 40/B 115 V - 15.0 V 15.0 V 250.0 mA 250.0 mA 2x19.5 V
E4220111 7.5 VA 40/B 115 V - 18.0 V 18.0 V 208.0 mA 208.0 mA 2x23.4 V
E4220113 7.5 VA 40/B 115 V - 24.0 V 24.0 V 156.0 mA 156.0 mA 2x31.2 V
E4220165 6.3 VA 70/B 115 V - 4.5 V 4.5 V 700.0 mA 700.0 mA 2x5.85 V
E4220151 6.3 VA 70/B 115 V - 6.0 V 6.0 V 525.0 mA 525.0 mA 2x7.8 V
E4220153 6.3 VA 70/B 115 V - 7.5 V 7.5 V 420.0 mA 420.0 mA 2x9.75 V
E4220155 6.3 VA 70/B 115 V - 9.0 V 9.0 V 350.0 mA 350.0 mA 2x11.7 V
E4220157 6.3 VA 70/B 115 V - 12.0 V 12.0 V 262.0 mA 262.0 mA 2x15.6 V
E4220159 6.3 VA 70/B 115 V - 15.0 V 15.0 V 210.0 mA 210.0 mA 2x19.5 V
E4220161 6.3 VA 70/B 115 V - 18.0 V 18.0 V 175.0 mA 175.0 mA 2x23.4 V
E4220163 6.3 VA 70/B 115 V - 24.0 V 24.0 V 131.0 mA 131.0 mA 2x31.2 V

Center tapped secondary

E4220
HR Ref. Power Ambient temperature

Ta

 Primary Secondary
VA Vn Vn In

Vo

(In=0)
P1 P2 S1 S2 S1 S2
{$st[i].ref} 7.5 VA 40/B 230 V - 4.5 V 4.5 V 833.0 mA 833.0 mA 2x5.85 V
{$st[i].ref} 7.5 VA 40/B 230 V - 6.0 V 6.0 V 625.0 mA 625.0 mA 2x7.8 V
{$st[i].ref} 7.5 VA 40/B 230 V - 7.5 V 7.5 V 500.0 mA 500.0 mA 2x9.75 V
{$st[i].ref} 7.5 VA 40/B 230 V - 9.0 V 9.0 V 417.0 mA 417.0 mA 2x11.7 V
{$st[i].ref} 7.5 VA 40/B 230 V - 12.0 V 12.0 V 312.0 mA 312.0 mA 2x15.6 V
{$st[i].ref} 7.5 VA 40/B 230 V - 15.0 V 15.0 V 250.0 mA 250.0 mA 2x19.5 V
{$st[i].ref} 7.5 VA 40/B 230 V - 18.0 V 18.0 V 208.0 mA 208.0 mA 2x23.4 V
{$st[i].ref} 7.5 VA 40/B 230 V - 24.0 V 24.0 V 156.0 mA 156.0 mA 2x31.2 V
{$st[i].ref} 6.3 VA 70/B 230 V - 4.5 V 4.5 V 700.0 mA 700.0 mA 2x5.85 V
{$st[i].ref} 6.3 VA 70/B 230 V - 6.0 V 6.0 V 525.0 mA 525.0 mA 2x7.8 V
{$st[i].ref} 6.3 VA 70/B 230 V - 7.5 V 7.5 V 420.0 mA 420.0 mA 2x9.75 V
{$st[i].ref} 6.3 VA 70/B 230 V - 9.0 V 9.0 V 350.0 mA 350.0 mA 2x11.7 V
{$st[i].ref} 6.3 VA 70/B 230 V - 12.0 V 12.0 V 262.0 mA 262.0 mA 2x15.6 V
{$st[i].ref} 6.3 VA 70/B 230 V - 15.0 V 15.0 V 210.0 mA 210.0 mA 2x19.5 V
{$st[i].ref} 6.3 VA 70/B 230 V - 18.0 V 18.0 V 175.0 mA 175.0 mA 2x23.4 V
{$st[i].ref} 6.3 VA 70/B 230 V - 24.0 V 24.0 V 131.0 mA 131.0 mA 2x31.2 V
{$st[i].ref} 7.5 VA 40/B 115 V - 4.5 V 4.5 V 833.0 mA 833.0 mA 2x5.85 V
{$st[i].ref} 7.5 VA 40/B 115 V - 6.0 V 6.0 V 625.0 mA 625.0 mA 2x7.8 V
{$st[i].ref} 7.5 VA 40/B 115 V - 7.5 V 7.5 V 500.0 mA 500.0 mA 2x9.75 V
{$st[i].ref} 7.5 VA 40/B 115 V - 9.0 V 9.0 V 417.0 mA 417.0 mA 2x11.7 V
{$st[i].ref} 7.5 VA 40/B 115 V - 12.0 V 12.0 V 312.0 mA 312.0 mA 2x15.6 V
{$st[i].ref} 7.5 VA 40/B 115 V - 15.0 V 15.0 V 250.0 mA 250.0 mA 2x19.5 V
{$st[i].ref} 7.5 VA 40/B 115 V - 18.0 V 18.0 V 208.0 mA 208.0 mA 2x23.4 V
{$st[i].ref} 7.5 VA 40/B 115 V - 24.0 V 24.0 V 156.0 mA 156.0 mA 2x31.2 V
{$st[i].ref} 6.3 VA 70/B 115 V - 4.5 V 4.5 V 700.0 mA 700.0 mA 2x5.85 V
{$st[i].ref} 6.3 VA 70/B 115 V - 6.0 V 6.0 V 525.0 mA 525.0 mA 2x7.8 V
{$st[i].ref} 6.3 VA 70/B 115 V - 7.5 V 7.5 V 420.0 mA 420.0 mA 2x9.75 V
{$st[i].ref} 6.3 VA 70/B 115 V - 9.0 V 9.0 V 350.0 mA 350.0 mA 2x11.7 V
{$st[i].ref} 6.3 VA 70/B 115 V - 12.0 V 12.0 V 262.0 mA 262.0 mA 2x15.6 V
{$st[i].ref} 6.3 VA 70/B 115 V - 15.0 V 15.0 V 210.0 mA 210.0 mA 2x19.5 V
{$st[i].ref} 6.3 VA 70/B 115 V - 18.0 V 18.0 V 175.0 mA 175.0 mA 2x23.4 V
{$st[i].ref} 6.3 VA 70/B 115 V - 24.0 V 24.0 V 131.0 mA 131.0 mA 2x31.2 V