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参数资料
型号： T92P7A22-240
元件分类： 功率/信号继电器
英文描述： POWER/SIGNAL RELAY, DPST, MOMENTARY, 4000mW (COIL), 30A (CONTACT), 28VDC (CONTACT), PANEL MOUNT
封装： ROHS COMPLIANT
文件页数： 1/3页
文件大小： 252K
代理商： T92P7A22-240
511
Dimensions are shown for refer-
ence purposes only.
Dimensions are in inches over
(millimeters) unless otherwise
specied.
Specications and availability
subject to change.
www.tycoelectronics.com
Technical support:
Refer to inside back cover.
P&B
Catalog 1308242
Issued 3-03 (PDF Rev. 8-07)
Contact Ratings @ 25°C with relay properly vented.
Remove tape over vent hole after soldering and cleaning.
Arrangements: 2 Form A (DPST-NO) and 2 Form C (DPDT).
Materials: Silver cadmium oxide and silver tin indium oxide.
Max. Load Rating, Silver Cadmium Oxide Contacts:
Normally Open Contacts:
40A @ 277VAC, resistive; 6K Ops. (Flange Mount);
30A @ 120/277VAC, resistive;
10A @ 600VAC, resistive;
1 HP @ 120VAC, 3 HP @ 240VAC;1.5 HP @ 480VAC, 1.5 HP @ 600VAC
110 LRA, 25.3 FLA, @ 240VAC with DC coil(1);
60 LRA, 14 FLA @ 240VAC with AC coil;
3A @ 240VAC pilot duty;
20A @ 28VDC;
TV10 @ 120VAC.
VDE Rating (Flange Mount): 20A @ 400VAC, 100K Ops. (30K Ops. for
Form C Models).
VDE Rating (PC Mount): 30A @ 400VAC, 100K Ops. (30K Ops. for
Form C Models).
Normally Closed Contacts:
3A @ 28VDC or 277VAC, 2A @ 480VAC, 1A @ 600VAC.
VDE Rating (Flange or PC Mount): 3A @ 400VAC, 30K Ops.
Max. Load Rating, SilverTin Indium Oxide Contacts
Normally Open Contacts Only:
30A @ 120/277VAC, resistive; 200K Ops., DC Coil; 100K Ops, AC Coil
20A @ 480VAC, resistive;
1.5 HP @ 120VAC, 2 poles making/breaking (see Fig. 1)
3 HP @ 240VAC, 3 phase, DC coil only;
3 HP @ 480VAC, 3 phase, DC coil only;
2 HP @ 600VAC, 3 phase, DC coil only.
Min. Load Rating:
Normally Open Contacts: 500mA @ 12VAC/VDC.
Normally Closed Contacts: 100mA @ 6VAC/VDC.
Expected Mechanical Life: 5 million operations.
Expected Electrical Life: 100,000 operations at rated load, except as
specically noted otherwise.
File E22575
File E22575 (type 2,3,4,5)
File LR15734
File No. 5386 (type 1,2,3,4)
T92 series
Two-Pole, 30 Amp
PC Board or Panel Mount Relay
Initial Insulation Resistance
Between Mutually Insulated Elements: 109 ohms, min. @ 500VDC.
Initial Dielectric Strength
Between Contacts and Coil: 4,000V rms, 50/60 Hz.
Between Open Contacts: 1,500V rms, 50/60 Hz.
Between Poles: 2,000V rms, 50/60 Hz.
Coil Data
Voltage: 12 through 110VDC and 12 through 277VAC.
Resistance: See Coil Data table.
Nom. Power: AC Coil: 4.0VA; DC Coil: 1.7W.
Coil Temp. Rise: 35°C/W.
Max. Coil Temp.: 155°C.
Duty Cycle: Continuous.
Notes
(1) FLA, LRA ratings are compatible with 3.5 ton compressor applications.
(2) Nominal voltage, no coil suppression, excluding bounce.
Features
30A DPST-NO and DPDT switching capabilities.
Designed to control compressor loads to 3.5 tons, 25.3 FLA, 110 LRA.
Extended life – >300,000 operations at 30A, 240VAC (DC coil).
>100,000 operations at 30A, 240VAC (AC coil).
Meets requirements of UL873 and UL508 spacings.
– .315” (8mm) through air, .375” (9.5mm) over surface.
Meets requirements of VDE 8mm spacing, 4kV dielectric coil-to-contacts.
Meets requirements of UL Class F construction.
UL approved for 600VAC switching (1.5HP).
Conforms to VDE 0435, 0631, and 0700.
New screw terminal version.
Users should thoroughly review the technical data before selecting a product part
number. It is recommended that user also seek out the pertinent approvals les
of the agencies/laboratories and review them to ensure the product meets the
requirements for a given application.
Contact Ratings (continued)
ARI 780-86 EnduranceTest (section 6.6):
HVAC Denite Purpose Contactor Standard
Normally Open Contacts
Single Phase/Two Pole (Both poles together switching a single load)
110 LRA, 25.3 FLA, 200K operations (DC Coil)
Figure 1
Single Phase Per Pole (Single load per pole)
110 LRA, 18 FLA, 200K operations (DC Coil).
60 LRA, 14 FLA, 200K operations (AC Coil).
Figure 2
Notes: Vent hole tape must be removed to achieve all listed ratings.
T2
T1
L1
L2
T2
T1
L1
L2
Coil Data (@ 25°C CoilTemperature)
DC Coils (1.7W)
Nom.Voltage
DC Resist.
Nom.Voltage
DC Resist.
(VDC)
±10% (Ohms)
(VDC)
±10% (Ohms)
12
86
48
1,390
24
350
110
7,255
AC Coils (4.0VA)
Nom.Voltage
Freq.
DC Resist.
Nom.Voltage Freq.
DC Resist.
(VAC)
±10% (Ohms)
(VAC)
±10% (Ohms)
12
60
9.1
110/120
50/60
950
24
60
36.6
200/208
50/60
2,841
220/240
50/60
3,800
250/277
50/60
5,485
相关PDF资料
PDF描述
T92P7A22-24 POWER/SIGNAL RELAY, DPST, MOMENTARY, 4000mW (COIL), 30A (CONTACT), 28VDC (CONTACT), PANEL MOUNT
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T92P7D12-24 POWER/SIGNAL RELAY, DPST, MOMENTARY, 0.071A (COIL), 24VDC (COIL), 1700mW (COIL), 30A (CONTACT), 28VDC (CONTACT), THROUGH HOLE-STRAIGHT MOUNT
T92P7D22-12 POWER/SIGNAL RELAY, DPST, MOMENTARY, 0.142A (COIL), 12VDC (COIL), 1700mW (COIL), 30A (CONTACT), 28VDC (CONTACT), PANEL MOUNT
T92P7D22-24 POWER/SIGNAL RELAY, DPST, MOMENTARY, 0.071A (COIL), 24VDC (COIL), 1700mW (COIL), 30A (CONTACT), 28VDC (CONTACT), PANEL MOUNT
相关代理商/技术参数
参数描述
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