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 Click to enlarge image
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 Origin |
China |
| Model Number |
T78 |
T78 PCB Relay
Specification：
● High current contact capacity (Carrying current35A/10min 25A/1h)
● Improved heat resistance
● Extended operation range
● High resistance to vibration and shock
● Two types of contact material
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ORDERING INFORMATION
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Mark demonstration
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CR-1H/12VDC-1HS NT
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Type
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CR-1H (T78)
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Coil voltage
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3 5 6 9 12 18 24 48VDC
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Contact Arrangement
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1H:SPST-NO 1Z:SPDT
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Construction
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S: Sealed IP67 NO: No Sealed IP67
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Coil power
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NO: Standard N: High Power loss L: Keen
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Contact Material
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T: AgSn02 NO：AgCdO
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Contact Arrangement
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1Z (1C) 1H (1A)
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Initial Contact Resistance
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100mΩ (1A 6VDC)
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Contact Material
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AgSnO2
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Contact Rating
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Anti- load: 15A 14VDC
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The motor shrinks the constant load: 20A 14VDC
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Motor idling: Separation electric current4A/Max.surge current 20A 14VDC
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Max Carries the discharge class
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35A/10minute 25A/1 Hour
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Max .surge current
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40A
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Max .switching current
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Max .switching voltage
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60VDC
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Min Load
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1A 6VDC
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Mechanical life
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1×107 times
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Electrical life
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2×105 times
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Initial Insulation Resistance
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Dielectric Strength
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Between coil and Contacts
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500VAC 1min
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Between open contacts
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500VAC 1min
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Operate time(at nomi.Volt)
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Max: 10ms
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Release time(at nomi.Volt)
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Max: 5ms
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Temperature rise(在at nomi.Volt)
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Max: 60℃
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Shock Resistance
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stability
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100m/s2
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intensity
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1000m/s2
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Vibration Resistance
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Double oscillation amplitude: 1.5mm 10～55Hz
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Coil power
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0.6W 0.80W 0.36W
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 Price Condition |
FOB Ningbo/Shanghai |
| Delivery lead time |
within 20 days |
| Minimum order |
1000 |
| Supply ability |
100000pcs/month |
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