W158HVX-1 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – 158 Series - High Voltage, Open Style Relay

158 Series - High Voltage, Open Style Relay
SPDT - Double Make / Break, 200mA
For HIGH VOLTAGE. Designed with a unique double make / break contact arrangement the 158
series is capable of switching loads up to 1kVA at 5,000 volts. An extra wide contact gap provides
excellent arc resistance between contacts. The double break configuration ensures double gaps
achieved at higher speeds than single break contacts to extinguish arcs.
GENERAL SPECIFICATIONS (@ 25° C)
Contacts:
Contact Configuration
Contact Material
Contact Rating
Maximum Allowable Contact Load
Contact Resistance, Initial
SPDT-Double Make-Break
Silver Alloy, Gold Flashed
200mA @ 5,000VDC
1A @ 1,000VDC
100 milliohms max @ 6VDC
Coil:
Coils Available
Nominal Coil Power
Input Voltage Tolerance - AC
Input Voltage Tolerance - DC
Drop out voltage
Duty
DC
5W
N/A
80% to 110% of nominal
10% of nominal
Continuous
Timing:
Operate Time (max)
Release Time (max)
45mS
20mS
Dielectric Strength:
Across Open Contacts
Between Mutally Insulated Points
Insulation Resistance
7500 VRMS
8500 VRMS
1000 megohms @ 500VAC
Temperature:
Operating
Storage
-40 to 85°C (-40 to 185°F)
-40 to 105°C (-40 to 221°F)
Life Expectancy:
Electrical (full load operations)
Mechanical (no load operations)
100,000
5,000,000
Miscellaneous:
Mounting Position
Enclosure
Weight
Vertical
Open
7.5oz (213 grams)
158 Wire Diagram
5/9
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