2c9ee48793c88f8c0193decc9b956049.Datenblatt_VB_2_3_2_15_EN.pdf - 第3页
Circuit diagram Derating - Installation height Standards and approvals RoHS compliant EN 61558-2-6 2009 CE compliant VDE Approval Notes Technical specifications are typical, they can vary due to material and production t…
Short circuit proof PCB transformer,
safety isolating transformer
DATA SHEET
VB 2,3/2/15
Type number
Order number
Series
Core size
VB 2,3/2/15
VB
EI 30/18
Technical data
Tapping
Input 1
Output 1
Output 2
Voltage [V]
230
15
15
Current [A]
0.077
0.077
Fuse
General
Power
Frequency range
2.3 VA
50 up to 60 Hz
Duty Cycle
No-Load Losses
Wire material
100 %
0.9 W
Copper
Cited date
Part number
Page
19.12.2024
VB 2,3/2/15
1
BLOCK Transformatoren-Elektronik GmbH
Max-Planck-Straße 36-46
27283 Verden, Germany
Phone: +49 4231 678-0
www.block.eu
Phases 1
Operating conditions
General
Short circuit proof
Cooling type
inherently short-circuit proof
AN
Switching group
Ii
Environment
Max. installation height
Ambient temperature
Storage temperature
2,000 m
-20 up to 85 °C
Transport temperature
EN Insulation class
UL Insulation class
-20 up to 85 °C
B (130°C)
class 105
Protection & Safety
Protection type
Protection class (prepared)
IP 00
II
Degree of contamination
Overvoltage category
1
III
Mechanical data
Electrical Connections
Input terminal Pin Output terminal Pin
Size & Weight
Width
Height
Depth
32.8 mm
29.8 mm
27.8 mm
Weight
Core weight
Copper weight
0.111 kg
0.083 kg
0.02 kg
Dimensions
Cited date
Part number
Page
19.12.2024
VB 2,3/2/15
2
BLOCK Transformatoren-Elektronik GmbH
Max-Planck-Straße 36-46
27283 Verden, Germany
Phone: +49 4231 678-0
www.block.eu
-20 up to 60 °C (UL: max. 40 °C)
Circuit diagram
Derating - Installation height
Standards and approvals
RoHS compliant
EN 61558-2-6
2009
CE compliant VDE Approval
Notes
Technical specifications are typical,
they can vary due to material and production tolerances.
Cited date
Part number
Page
19.12.2024
VB 2,3/2/15
3
BLOCK Transformatoren-Elektronik GmbH
Max-Planck-Straße 36-46
27283 Verden, Germany
Phone: +49 4231 678-0
www.block.eu
Approval cURus -
Recognized
UL 5085-1/-2;
CSA 22.2 E103521