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260K

Audio Transformers / Signal Transformers Audio 1End TubeOut 3.5K Ohm, 30W, 135mA

器件类别：电源/电源管理   

厂商名称：Hammond

厂商官网：http://www.hammondmfg.com

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器件：260K

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器件参数
参数名称
属性值
产品种类
Product Category
Power Transformers
制造商
Manufacturer
Hammond
RoHS
Details
产品
Product
Isolation Transformers
Primary Voltage Rating
100 VAC to 240 VAC
Secondary Voltage Rating
650 VAC CT
功率额定值
Power Rating
197 VA
Secondary Current Rating
230 mA
安装风格
Mounting Style
Chassis
Primary Winding
Single Primary Winding
Secondary Winding
Dual Secondary Winding
长度
Length
114.3 mm
宽度
Width
82.55 mm
高度
Height
95.25 mm
Operating Frequency
50 Hz, 60 Hz
系列
Packaging
Bulk
工厂包装数量
Factory Pack Quantity
1
端接类型
Termination Style
Wire Leads
类型
Type
Classic Low Power Plate and Filament Transformers
单位重量
Unit Weight
8.400 lbs
文档预览
"Classic" Plate & Filament - Chassis Mount (260 Series)
Power
"CLASSIC" - UNIVERSAL PRIMARY
PLATE & FILAMENT
•
Universal primary with taps for 100, 120, 220 or 240
VAC, 50/60 Hz.
•
Designed for preamps, low power amps, general
replacement, test equipment, etc.
•
Units include a Faraday shield between the primary and
secondary windings.
•
Economical , two hole (.187 dia. = G) channel bracket or
four hole, open frame - chassis mount.
•
Minimum 5" long leads.
•
For more selection see our "300" series of universal
plate & filament transformers.
Part No.
260A
260C
260E
260G
260J
260K
260M
VA
25
65
80
175
152
197
248
A.C. High Voltage
Secondary #1
RMS
400V C.T. @ 40ma.
500V C.T. @ 85ma.
450V C.T. @ 115ma.
550V C.T. @ 230ma.
650V C.T. @ 173ma.
650V C.T. @ 230ma.
700V C.T. @ 288ma.
A.C. Filament
Sec. #2
RMS
6.3V C.T. @ 1A
5V @ 2A
5V @ 2A
5V @ 3A
5V @ 2A
5V @ 3A
5V @ 3A
A.C. Filament
Sec. #3
RMS
-
6.3V C.T. @ 2A
6.3V C.T. @ 3A
6.3V C.T. @ 5A
6.3V C.T. @ 4A
6.3V C.T. @ 5A
6.3V C.T. @ 5A
Figure #
1
1
2
2
2
2
2
Dimensions (Inches)
A
3.25
4.03
3.00
3.75
3.75
4.50
4.50
B
2.00
2.65
3.06
3.50
3.13
3.25
3.25
C
2.00
2.625
2.53
3.135
3.13
3.75
3.75
D
2.81
3.56
2.50
3.25
3.125
3.75
3.75
E
-
-
2.40
3.25
2.75
3.00
3.00
G
0.187
0.187
0.206 x 0.377
0.203 x 0.375
0.218 x 0.562
0.218 x 0.562
0.218 x 0.562
Transformer Schematic
PRIMARY
120V BLU
0V BRN
120V BLK
100V WHT/BLK
0V WHT
SH GRY
SECONDARY
RED
RED/YEL
RED
YEL
YEL
GRN
GRN/YEL
GRN
Figure 1
Notes:
- This series is designed to operate with
both
primary windings ener
gized for maximum efficiency.
- The gray wire (connected to the core) marked SH (shield) should
remain grounded.
For wiring diagrams - visit our website:
www.hammondmfg.com
Guelph, Ontario (519) 822-2960
St. Laurent, Quebec (514) 343-9010
©
Cheektowaga, NY (716) 630-7030
Figure 2
CANADA
USA
www.hammondmfg.com
Basingstoke, UK 01256 812812
Queenstown, Australia 61-8-8240-2244
EUROPE
36
AUSTRALIA
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参数对比
与260K相近的元器件有：260A、260M、260J、260E、260G。描述及对比如下：
型号 260K 260A 260M 260J 260E 260G
描述 Audio Transformers / Signal Transformers Audio 1End TubeOut 3.5K Ohm, 30W, 135mA AC Power Entry Modules 4A 250VAC -2FUSES VERTICAL SCREW MOUNT Aluminum Electrolytic Capacitors - Leaded 25Volts 6800uF Operational Amplifiers - Op Amps Dual Low Noise Power Transformers Universal Primary 175VA, 550V CT@230mA
产品种类
Product Category		 Power Transformers - Power Transformers Power Transformers Power Transformers Power Transformers
制造商
Manufacturer		 Hammond - Hammond Hammond Hammond Hammond
RoHS Details - Details Details Details Detailsbztuasxfwcfdfbtw
产品
Product		 Isolation Transformers - Isolation Transformers Isolation Transformers Isolation Transformers Isolation Transformers
Primary Voltage Rating 100 VAC to 240 VAC - 100 VAC to 240 VAC 100 VAC to 240 VAC 100 VAC to 240 VAC 100 VAC to 240 VAC
Secondary Voltage Rating 650 VAC CT - 700 VAC CT 650 VAC CT 450 VAC CT 550 VAC CT
功率额定值
Power Rating		 197 VA - 248 VA 152 VA 80 VA 175 VA
Secondary Current Rating 230 mA - 288 mA 173 mA 115 mA 230 mA
安装风格
Mounting Style		 Chassis - Chassis Chassis Chassis Chassis
Primary Winding Single Primary Winding - Single Primary Winding Single Primary Winding Single Primary Winding Single Primary Winding
Secondary Winding Dual Secondary Winding - Dual Secondary Winding Dual Secondary Winding Dual Secondary Winding Dual Secondary Winding
长度
Length		 114.3 mm - 114.3 mm 95.25 mm 76.2 mm 95.25 mm
宽度
Width		 82.55 mm - 82.55 mm 79.50 mm 77.72 mm 88.9 mm
高度
Height		 95.25 mm - 95.25 mm 79.50 mm 64.26 mm 79.63 mm
Operating Frequency 50 Hz, 60 Hz - 50 Hz, 60 Hz 50 Hz, 60 Hz 50 Hz, 60 Hz 50 Hz, 60 Hz
工厂包装数量
Factory Pack Quantity		 1 - 1 1 1 1
端接类型
Termination Style		 Wire Leads - Wire Leads Wire Leads Wire Leads Wire Leads
类型
Type		 Classic Low Power Plate and Filament Transformers - Classic Low Power Plate and Filament Transformers Classic Low Power Plate and Filament Transformers Classic Low Power Plate and Filament Transformers Classic Low Power Plate and Filament Transformers
单位重量
Unit Weight		 8.400 lbs - 8.650 lbs 5 lbs 3.400 lbs 6.650 lbs
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