K-200B3C [TE]
DC Electrically Held Units; DC电挂起的单位
| 型号： | K-200B3C |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | DC Electrically Held Units |
| 文件： | 总2页 (文件大小：101K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HARTMAN Aerospace Power Products
Features
Physical
• Environmentally sealed
• Repairable
KSe rie s Conta ctors
DC Electrically Held Units
For factory-direct application assistance, contact the HARTMAN
product team at (419) 521-9500, Fax (419) 526-2749.
• 0.50 lbs. - 0.75 lbs.
Environmental
• Temperature range -55° to +85°C
• 25G shock
K Series contactors are among the smallest, lightest 200-400amp contactors
currently available in the aerospace industry. They are designed for use in DC
power distribution systems for private, military and commercial aircraft; or
ground vehicle applications.
• 10G vibration
Power switching
• S.P.S.T. normally open
• 28 Volts
• 200-400A make/ carry/ break
• 1000-2000A inrush
• 2000-4000A maximum interrupt
Built to meet
or exceed the
requirements
of Mil-R-6106
Auxiliary switching**
• Up to 2 Form Z
• Up to 2 Form C
Buss Bar Mount Version
Chassis Mount Version
Part No.*
K-200A3C
K-200B3C
K-300A5C
K-300B5C
K-400A5C
K-400B5C
Voltage
28Vdc
28Vdc
28Vdc
28Vdc
28Vdc
28Vdc
Current Rating
Mounting
Chassis
Buss Bar
Chassis
Buss Bar
Chassis
Buss Bar
200 Amps
200 Amps
300 Amps
300 Amps
400 Amps
400 Amps
• 5 ampere 28 Vdc or 115 Vac
Coil voltage and power
• 28V/ 9.1W nominal
• Self economizing
** Other auxiliary arrangements or no auxiliary contacts
available
* Each have 2 Form Z auxiliary contacts and coil suppression
Typical Contactor Dimensions
Buss Bar Mount Version
Chassis Mount Version
Note : Dimensions shown are for K-300 Series contactors. K-200 Series contactors are slightly smaller in size; K-400 Series contactors are slightly larger in size.
Catalog (web doc only)
Revised 5-04
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
www.tycoelectronics.com
UK: 44-141-810-8967
HARTMAN Aerospace Power Products
Ge ne ra lOpe ra tingSpe cifica tions
Physical Data
Typical Schematic Diagram
Main contact arrangement
Form
Auxiliary contact arrangement
Weight
SPST-NO
X
Up to 2 Form Z or C
0.50 lbs - 0.75 lbs
Environmental Data
25 Gpeak
10 Grms
5 Grms
Shock, 11ms 1/ 2 sine (operating)
Vibration, sine 10-2000 Hz
Vibration, random 10-2000 Hz
Operating temperature range
Storage temperature range
-55 to +85°C
-55 to +125°C
Main Contacts Electrical Data
32 Vdc maximum
Bi-directional
200 Amps/ 300 Amps/ 400 Amps
1000 Amps/ 1500 Amps/ 2000 Amps
2000 Amps/ 3000 Amps/ 4000 Amps
Rated operating voltage
Load polarity (make, carry, break)
Continuous current carry
In-rush current
Maximum interrupt (50 times)
Electrical current switching life @ 28Vdc
Resistive load (make, carry, break)
Motor load (make, carry, break)
Inductive load (make, carry, break)
Maximum contact voltage drop @ rated amps (see note 2)
Insulation resistance @ 500 Vdc
Dielectric withstanding voltage @ sea level
(leakage less than 1.0 mA, 1 minute continuous)
50K cycles minimum
50K cycles minimum
50K cycles minimum
Notes
1. Auxiliary contacts are gold plated. 1 mA
rating does not apply if contacts have
switched loads above 1 mA.
0.125 Vdc
100 Milliohms
1800 Vrms
2. 150 mV After Life test.
Auxiliary Contacts Electrical Data
3. Dropout is 3.5 Vdc max when used as a
start contactor with the coil center tap
utilized.
28 Vdc/ 115 Vac
Bi-directional
5 Amps
Rated operating voltage
Load polarity (make, carry, break)
Continuous current carry
Low level (see note 1)
1 mA
Mechanical Data
35 Ms maximum
20 Ms maximum
4 Ms maximum
100K cycles
Operate time @ 18-32 Vdc
Dropout time @ 18-32 Vdc
Bounce @ 18-32 Vdc
Mechanical life @ 25% rated resistive load
Coil Data
Continuous
32 Vdc
28 Vdc
16 Vdc
9 Vdc
Duty cycle
Maximum operate voltage
Nominal operate voltage
Maximum pickup voltage
Maximum dropout voltage (see note 3)
Coil current @ 32 Vdc and -55°C
Inrush (12 mS max)
Holding
5.5 Amps maximum
0.400 Amps maximum
For factory-direct application assistance, contact the HARTMAN
product team at (419) 521-9500, Fax (419) 526-2749.
Nominal coil resistance @ 22°C
Pickup
Holding
5.5 ohms
86.5 ohms
9.1 watts
42 Vdc maximum
Nominal coil power
Coil transient suppression
© 2004 by Tyco Electronics Corporation. All Rights Reserved.
HARTMAN and TYCO are trademarks.
Catalog (web doc only)
Revised 5-04
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Dimensions are shown for
USA: 1-800-522-6752
South America: 55-11-3611-1514
reference purposes only.
Specifications subject
to change.
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
www.tycoelectronics.com
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