0225P2-2-018 [NUVOTEM TALEMA]
225VA Open Style, with Leads;
| 型号： | 0225P2-2-018 |
| 厂家： | 
NUVOTEM TALEMA |
| 描述： | 225VA Open Style, with Leads |
| 文件： | 总1页 (文件大小：252K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
nuvotem
A Talema Group Company
Toroidal Transformer Data Sheet
225VA Open Style, with Leads.
Dual 115V Primaries, Dual Secondaries
High quality open style toroidal transformers with dual 115V/50-60Hz primary windings.
Twin secondary windings may be connected in series or parallel, or used independently
Primary 2x115V @ 50-60Hz
Suitable for Series/Parallel connection
Secondary: 2 x Vsec @ 112.5VA Each
Suitable for Series/Parallel connection
Nuvotem
Alternate
Reference
Full Load
Vsec [V]
2 x 12
2 x 15
2 x 18
2 x 25
2 x 30
2 x 55
Rated Current
per Sec [A]
9.375
No Load
Vsec [V]
2 x 13.14
2 x 16.32
2 x 19.71
2 x 27.42
2 x 32.86
2 x 59.82
DC Resistance
[Ohms] @ 25'C
2 x 0.0574
DEKRA
Part Number
0225P2-2-012
0225P2-2-015
0225P2-2-018
0225P2-2-025
0225P2-2-030
0225P2-2-055
Certificate
2161054.01
2161054.01
2161054.01
2161054.02
2161054.02
2161054.02
92426-P2S2
92427-P2S2
92428-P2S2
92429-P2S2
92430-P2S2
92431-P2S2
7.500
6.250
4.500
3.750
2 x 0.0901
2 x 0.1245
2 x 0.2491
2 x 0.3709
2.045
2 x 1.1809
Primary Winding
Input Voltage Range :
Series: 207V–253V (230V±10%) @ 50/60Hz
Parallel: 103.5V–126.5V (115V±10%) @ 50/60Hz
DC Resistance @ 25'C = Approx 3.7 Ohms each
Losses
Iron Losses
1.19 Watts approx
Copper Losses 25.0 Watts approx
Temperature Class
Winding Wire (Primary & Secondary)
Insulation between input and output
Connection lead insulation
Class H (180'C)
Class B (130'C)
Class A (105'C)
Standards
Approved to UL506 & UL5085 : File E215495
Approved to EN61558 : DEKRA Certificates 2161054.01 and 2161054.02 (see table above)
Conforms to EN60065, VDE0550, BS415.
Physical Data
Approximate Dimensions
Diameter
Height
112mm*
47mm
* Measured away from leadout bulge; Allow extra 4mm at leads.
1.90 Kg
Approximate Weight
Terminations
Primary
Solid copper conductors (extension of winding wire),
insulated over their entire length with 105°C PVC tubing.
Double-insulated over entire length with 105°C PVC tubing.
150mm Long, 10mm tinned ends.
Secondary
Solid copper conductors (extension of winding wire),
insulated over their entire length with 105°C PVC tubing.
150mm Long, 10mm tinned ends.
Mounting Hardware
Each transformer is supplied with a mounting kit, comprising:
Neoprene Insulating disc
Dished Steel Washer
2 pieces
1 piece
Nuvotem Talema, Units W-X, Gweedore Business Park, Derrybeg, Co. Donegal, Ireland, F92 AT8F
Tel:+353 7495 48666 Fax:+353 7495 48139 Email: info@nuvotem.com www.nuvotem.com
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