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参数资料
| 型号： | KUM-1D26-48 |
| 元件分类： | 功率/信号继电器 |
| 英文描述： | POWER/SIGNAL RELAY, SPST, MOMENTARY, 0.027A (COIL), 48VDC (COIL), 1200mW (COIL), PANEL MOUNT |
| 文件页数： | 1/8页 |
| 文件大小： | 537K |
| 代理商： | KUM-1D26-48 |
723
P&B
Dimensions are shown for
reference purposes only.
Dimensions are in inches over
(millimeters) unless otherwise
specified.
Catalog 1308242
Issued 3-03 (PDF Rev. 1-06)
Specifications and availability
subject to change.
www.tycoelectronics.com
Technical support:
Refer to inside back cover.
KU series
KUP Enclosed Relay
KUIP 8mm Coil to Contacts
KUGP 3mm Contact Gap, 8mm Coil to Contacts
KUEP 10 Amp 150VDC Load Switching
KUMP 15 Amp 277VAC
File E22575
File LR15734
Users should thoroughly review the technical data before selecting a product
part number. It is recommended that users also seek out the pertinent approvals
files of the agencies/laboratories and review them to ensure the product meets
the requirements for a given application.
Features
AC coils: 6-240VAC, 50/60 Hz. DC: 6-110VDC.
Contact arrangement up to 4PDT.
Wide selection of termination and mounting styles.
PC terminals available.
Push to test button and indicator lamps.
KUEP incorporates a blow out magnet for high voltage DC switching.
KUIP offers 8mm contact-to-coil spacing for a higher degree of isolation.
KUGP provides 3mm contact gap and 8mm contact-to-coil spacing.
Complete line of sockets and DIN rail.
Class B coil insulation.
Contact Data @ 25°C
Arrangements: See respective ordering information table.
Materials: Fine silver (5 amp) silver-cadmium oxide (10 amp).
Gold flash available as standard.
Gold diffused and gold alloy on special order.
Expected Mechanical Life:
Coil Data @ 25°C
Voltage: 6 to 110VDC and 6 to 240VAC.
Nominal Coil Power:
DC Coils: 1.2 Watts - KUP, KUIP, KUMP, 1 - 3 pole; KUEP, 1 pole.
DC Coils: 1.8 Watts - KUP, 4 pole; KUEP, 2 pole; KUGP.
AC Coils: 2.0VA - KUP, KUIP, 1 - 2 pole; KUEP, 1 pole.
AC Coils: 2.7VA - KUP, KUIP, 3 pole; KUEP, 2 pole; KUGP, KUMP.
Operate Data @ 25°C
Must Operate Voltage:
DC Coils: 75% of nominal voltage or less.
AC Coils: 85% of nominal voltage or less.
Operating Time (Excluding Bounce):
15 milliseconds, typical, at nominal voltage.
Release Time (Excluding Bounce):
10 milliseconds, typical, at nominal voltage.
Initial Dielectric Strength
Between Open Contacts: 1,200V rms; KUGP, 3,500V rms.
Between Adjacent Contacts: 2,200V rms.
Between Contacts and Coil: 2,200V rms; KUGP, KUIP, 3,750V rms.
Environmental Data
Temperature Range:
Operating: Enclosed Relays: -45°C to maximum listed in table below.
Open Relays: Add 15°C to maximum listed.
Max C°
+45°C
+50°C
+55°C
+70°C
+75°C
+80°C
+95°C
KUP
AC
DC
AC
DC
3-4 pole
4 pole
1-2 pole
1-3 pole
KUIP
AC
DC
3 pole
1-2 pole
1-3 pole
KUGP
AC
DC
2 pole
KUEP
AC
DC
AC
DC
2 pole
1 pole
KUMP
AC
DC
3 pole
1-2 pole
1-3 pole
Contact Ratings
Material
Arrangement
UL/CSA Ratings
Expected
Life
Fine
All
5 amps @ 28VDC or 240VAC
Silver
80% PF, 2.5 amp tungsten
@120VAC, 1/2 amp @ 120VDC.
100,000
1/6 HP @120VAC, 1/3 HP @
240VAC, 5 FLA, 15 LRA @
250VAC (FLA covered by
30,000 operations).
Silver-
1-2 Pole
10 amps @ 28VDC or 240VAC,
Cadmium
KUP
80% PF, 5 amp tungsten @
Oxide
KUIP
120VAC, 3A 600VAC, 1/2 amp
KUGP
@ 120VDC.
100,000
KUEP
1/3 HP @ 120VAC, 1/2 HP @
All KUMP
240, 480, and 600VAC, 10 FLA
30 LRA @ 120VAC, 5 FLA,
15 LRA @ 250VAC.(FLA ratings
covered by 30,000 operations)
KUMP
15 amp @ 277VAC, 80% PF
KUM KUMP
100,000
3 Pole
10 amp @ 28VDC or 120VAC,
KUP
80% PF, 6 2/3 amp @ 240VAC,
KUIP
80% PF
100,000
4 Pole
10 amp per pole not to exceed
30 amp total @ 28VDC, 120VAC,
80% PF, 6 2/3 amp @ 240VAC,
80% PF
100,000
KUEP
SPST-NO
10 amp @ 150VDC
KUEP
2PST-NO
5 amp @ 150VDC
KUEP
2PDT
3 amp @ 150VDC
100,000
(All other AC ratings apply KUEP.)
Coil Data
DC Volts
1.2 Watt
1.8 Watt
Nominal
DC Ohms ± 10%
Nom. I ma DC Ohms ± 10%
Nom. I ma
5
21
238
14
360
6
32.1
187
20
300
12
120
100
80
150
24
472
51
320
75
48
1,800
26.7
1,260
38
110
10,000
11
6,720
16
AC Volts
2VA
2.7VA
Nominal
DC Ohms ± 15%
Nom. I ma DC Ohms ± 15%
Nom. I ma
6
335
4.2
460
12
24
168
18
230
24
85
84
72
115
120
2,250
17.5
1,700
24
240
9,110
8.75
7,200
12
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