Output Power: 1,3 VA - 2,8 VA
EI 30
ErP
- according to REACH regulation
- according to RoHs regulation
- according to ErP regulation
Further certifications / approvals on request!
• Primary voltages up to 250 V
• Secondary voltages 2 V to max. 38 V or 2x 2 V to max. 2 x 19 V
• Output Power up to 2.8 VA
• Short-circuit-proof
• Temperature class ta 70 °C/F
• Vacuum-encapsulated, bobbin with dual chamber windings
• 100 % piece inspection
• Excellent temperature fluctuation resistance properties
• Self-extinguishing cast housing and sealing material
• Minimal size available
We have expanded our program for you in the course of ErP (Energy related Products).
The ErP Serie of HAHN is perfect for applications of the electric power supply in electrical and electronic household and office equipment with “stand by” and “off” conditions. Already today where a reduced power consumption of P0 0,4 W is required, the Erp Serie of HAHN will be a solution.
Please ask us for individual design‘s!
HS series
HS
ErP
- according to REACH regulation
- according to RoHs regulation
- according to ErP regulation
Further certifications / approvals on request!
Ecological in design – and solutions based on switch mode technology developed by Hahn. Within the scope of the Eco-Design Directive for Energy related Products, we have expanded our product portfolio for you.
Useful for all technicians and developers!
Use the service of our design-kit of the product family HS 400xx!
This design-kit includes all standard supply voltage ranges from 3.3 V to 24 V DC with an output power of 3 W.
The wide-range input of 85 V to 265 V as well as international cetifications (VDE / cULus) enable you to gain international market access within a short time.
Please contact us!
Output Power: 0,35 VA – 0,5 VA
BV 20
- according to REACH regulation
- according to RoHs regulation
Further certifications / approvals on request!
• Minimal size available
• Primary voltages from 12 V to 250 V
• Secondary voltages from 4 V to 24 V or 2 x 3 V to 2 x 12 V
• Output Power up to 0.5 VA
• Further voltages on demand
• Inherently short-circuit-proof
• Vacuum-encapsulated, bobbin type with dual chamber windings
• Temperature class ta 70 ° C/F
• High electrical safety and long service-life features
• 100 % pi ece ins pection
• Excellent temperature fluctuation resistance properties
• Self-extinguishing cast housing and sealing material
Output Power: 0,5 VA – 3,6 VA
EI 30
- according to REACH regulation
- according to RoHs regulation
Further certifications / approvals on request!
• Primary voltages from 12 V to 250 V or 2 x 12 V to 2 x 125 V
• Secondary voltages from 2 V to max. 38 V or
  2 x 2 V to max. 2 x 19 V
• Output Power up to 3.6 VA
• Shor t-circuit-proof
• Vacuum-encapsulated, bobbin type with dual chamber windings
• Temperature class ta 40 °C/F and ta 70 °C/F
• 100 % piece inspection
• Excellent temperature fluctuation resistance properties
• Self-extinguishing cast housing and sealing material
• Minimal size available
Output Power: 1,6 VA – 8,0 VA
EI 34
- according to REACH regulation
- according to RoHs regulation
Further certifications / approvals on request!
• Primary voltages up to 230 V
• Secondary voltages from 2 V to max. 38 V
• Output Power up to 8.0 VA
• Temperature class ta 70 °C/B
• Short-circuit-proof
• Vacuum-encapsulated, bobbin with dual chamber windings
• 100 % piece inspection
• Excellent temperature fluctuation resistance properties
• Self-extinguishing cast housing and sealing material
• Minimal size available
Output Power: 4,5 VA
EI 38
- according to REACH regulation
- according to RoHs regulation
Further certifications / approvals on request!
• Output Power up to 4.5 VA
• Non shor t-circuit-proof at temperature class ta 70 ° C/B
• Standard type cast housing “0”
• Excellent temperature fluctuation resistance properties
• High electrical safety and long service-life features
• High voltage resistance
• Self-extinguishing cast housing and sealing material
• 100 % piece inspection
Output Power: 6,0 VA
EI 42
- according to REACH regulation
- according to RoHs regulation
Further certifications / approvals on request!
• Output Power up to 6.0 V A
• Non short-circuit-proof at temperature class ta 70 ° C/B
• Standard type cast housing “K” and “O”
• Excellent temperature fluctuation resistance properties
• High electrical safety and long service life features
• High voltage resistance
• Self-extinguishing cast housing and sealing material
• 100 % pi ece ins pection
Output Power: 7,0 VA – 15,0 VA
EI 48
- according to REACH regulation
- according to RoHs regulation
Further certifications / approvals on request!
• Output Power up to 15.0 V A
• Non short-circuit-proof at temperature class ta 70 ° C/B
• Standard type cast housing “K” and “0”
• Excellent temperature fluctuation resistance properties
• High electrical safety and long service-life features
• High voltage resistance
• Self-extinguishing cast housing and sealing material
• 100 % piece inspection
Output Power: 12,0 VA – 22,0 VA
EI 54
- according to REACH regulation
- according to RoHs regulation
Further certifications / approvals on request!
• Output Power up to 22.0 V A
• Non short-circuit-proof at temperature class ta 70 ° C/B
• Standard type cast housing “KK”
• Excellent temperature fluctuation resistance properties
• High electrical safety and long service-life features
• High voltage resistance
• Self-extinguishing cast housing and sealing material
• 100 % piece inspection
Output Power: 17,0 VA – 35,0 VA
EI 60
- according to REACH regulation
- according to RoHs regulation
Further certifications / approvals on request!
• Output Power up to 35.0 V A
• Non short-circuit-proof at temperature class ta 70 ° C/B
• Standard type cast housing “KK”
• Excellent temperature fluctuation resistance properties
• High electrical safety and long service-life features
• High voltage resistance
• Self-extinguishing cast housing and sealing material
• 100 % piece inspection
Output Power: 17,0 VA – 50,0 VA
EI 66
- according to REACH regulation
- according to RoHs regulation
Further certifications / approvals on request!
• Output Power up to 50.0 V A
• Non short-circuit-proof at temperature class ta 70 ° C/B
• Standard type cast housing “KK”
• Excellent temperature fluctuation resistance properties
• High electrical safety and long service-life features
• High voltage resistance
• Self-extinguishing cast housing and sealing material
• 100 % piece inspection
Output Power: 50,0 VA – 70,0 VA
EI 78
- according to REACH regulation
- according to RoHs regulation
Further certifications / approvals on request!
Output Power: 75,0 VA – 100,0 VA
EI 84
- according to REACH regulation
- according to RoHs regulation
Further certifications / approvals on request!
Output Power: 130,0 VA – 200,0 VA
EI 96
- according to REACH regulation
- according to RoHs regulation
Further certifications / approvals on request!
Output Power: 1,0 VA
UI 21
- according to REACH regulation
- according to RoHs regulation
Further certifications / approvals on request!
• Output Power up to 1.0 VA
• Temperature class ta 70 °C/B
• Inherently short-circuit-proof
• Excellent temperature fluctuation resistance properties
• Vacuum-encapsulated, bobbin type with dual chamber windings
Output Power: 3,0 VA – 16,0 VA
UI 30
- according to REACH regulation
- according to RoHs regulation
Further certifications / approvals on request!
• Output Power up to 16.0 VA
• Temperature class ta 70 ° C/B, bu tnon short-circuit-proof
• Vacuum-encapsulated, bobbin type with dual chamber windings
• Excellent temperature fluctuation resistance properties
• High electrical safety and long service-life features
• High voltage resistance up to 6000 V
• Self-extinguishing cast housing and sealing material
• 100 % piece inspection
Protection extern secondary by:
• Micro fuse according to IEC 127
Parallel to the cataloged UI 30 series transformers, HAHN also produces other variants, e. g . w ith in tegrated thermo fuse or thermo switch.
Output Power: 10,0 VA – 30,0 VA
UI 39
- according to REACH regulation
- according to RoHs regulation
Further certifications / approvals on request!
• Output Power up to 30.0 VA
• Temperature class ta 70 °C/B, non short-circuit-proof
• Vacuum encapsulated, bobbin type with dual chamber windings
• Excellent temperature fluctuation resistance properties
• High electrical safety and long service-life features
• High voltage resistance up to 6000 V
• Self-extinguishing cast housing and sealing material
• 100 % piece inspection
Protection extern secondary by:
• Micro fuse according to IEC 127
Parallel to the cataloged UI 39 series transformers, HAHN also produces other variants, e.g. with integrated thermofuse or thermo switch.
Output Power: 40,0 VA – 60,0 VA
UI 48
- according to REACH regulation
- according to RoHs regulation
Further certifications / approvals on request!
• Output Power up to 60.0 VA
• Temperature class ta 70 ° C/B, non short-circuit-proof
• Excellent temperature fluctuation resistance properties
• Vacuum-encapsulated, bobbin type with dual chamberwindings
• High electrical safety and long service-life features
• High voltage resistance up to 6000 V
• Self-extinguishing cast housing and sealing material
• 100 % piece inspection
Absicherung extern sekundärseitig durch:
• Feinsicherung nach IEC 127
Protection extern secondary by:
• Micro fuse according to IEC 127
Parallel to the cataloged UI 48 series transformers, HAHN also produces other variants, e.g. with integrated thermo fuse or thermo switch.
Output Power: 10,0 VA – 120,0 VA
RAST 5
- according to REACH regulation
- according to RoHs regulation
Further certifications / approvals on request!
• High Output Power up to 120.0 VA
• Primary voltages from 12 V to 400 V
• Secondary voltages from 6 V to 24 V or 2 x 6 V to 2 x 24 V
• Minimal size available
• Vacuum-encapsulated, bobbin with dual chamber windings
• 100 % piece inspection
• Temperature class ta 70 °C/B meeting VDE 0570/DIN EN 61558 regulations
• High electrical safety and long service-life features
• Excellent temperature fluctuation resistance properties
• Self-extinguishing cast housing and sealing material
RAST 5 Transformers frame size EI 48 to EI 84.
All transformers of the RAST 5 series are equipped with a variable user-friendly parallel-wired connector to VDE 0627/PM 906 (Regulations of the Association of German Electrical Engineers). This greatly facilitates the assembly of the components by as much as a third. It only remains to attach the lead connectors to the primary and secondary sides. The tedious and time-consuming routines of soldering, screw-attach mentor individual plug-ins is no longer required. Especially coded connectors with form guides ensure proper assembly. Confusion in connecting up routines is impossible, even for a layman. Lead connectors are prefabricated, thus also reducing costs.
The RAST 5 interconnective techniques developed by HAHN for transformers provide makers of electrical and white goods with assured economical- and electrical safety aspects in the manufacture of appliances.