泰科继电器

K250 系列

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TE Connectivity (TE)’s K250 high voltage DC contactoris hermetically sealed and designed for harshenvironments. It is rated at 250 amps continuous, with an isolation voltage of 1000 Vdc, offering bi-directional power switching capability. Additional key features include an electronic coil economizer for low power holding capability, as well as auxiliary contacts in a smaller size, lighter weight package.


APPLICATIONS
• Power Distribution
• Alternative Energy
• Circuit Protection
• Energy and Battery Storage

• Motor Control Circuit Isolation


MARKETS
• Charging Systems
• Military and Commercial Ground Vehicle Power Systems

• Test Equipment


MATERIALS
• Contact Arrangement: Main Contacts
SPST-NO (form X)
• Auxiliary Contacts (.1A/6Vdc – 100 milliohm max): SPDT

• Weight, Nominal: 180g


MECHANICAL/ENVIRONMENTAL
• Shock, 11ms 1/2 sine (operating): 20G peak
• Sine Vibration, 15G pk : 55-2000 Hz
• Operating Temperature Range: -40°C to +85°C
• Noise Emission (at 100mm distance): 70dB (a)
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