Technical documents
Specifications
Brand
SemikronSeries
SKR
Capacitance
47nF
Voltage
440V ac
Resistance
68 Ω, 9Ω
Mounting Type
Tab
Number of Elements
2
Capacitance Tolerance
±10%
Dimensions
92 x 21 x 28mm
Height
28mm
Depth
21mm
Length
92mm
Operating Temperature Range
-40 °C → +50 °C
Maximum Operating Temperature
+50°C
Minimum Operating Temperature
-40°C
Country of Origin
United Kingdom
Product details
SKR Series
The SKRC 440 is an RC snubber network for up to 500A rms load current applications which is designed to limit the rate of rise of voltage spikes which may exceed the dV/dt rating of SCRs. Use of the module also helps to improve SCR latching current for low level inductive load currents. Complete snubber network is encapsulated for compatibility with isolated base diode and thyristor modules. Connection is by means of convenient push-on 0.11/0.25 in receptacles.,The SKRC440-2 has a double RC snubber network.
Warning
These devices are designed for connecting directly across a mains supply but should NOT be used in positions where failure of the capacitor would expose anyone to electric shock.
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Technical documents
Specifications
Brand
SemikronSeries
SKR
Capacitance
47nF
Voltage
440V ac
Resistance
68 Ω, 9Ω
Mounting Type
Tab
Number of Elements
2
Capacitance Tolerance
±10%
Dimensions
92 x 21 x 28mm
Height
28mm
Depth
21mm
Length
92mm
Operating Temperature Range
-40 °C → +50 °C
Maximum Operating Temperature
+50°C
Minimum Operating Temperature
-40°C
Country of Origin
United Kingdom
Product details
SKR Series
The SKRC 440 is an RC snubber network for up to 500A rms load current applications which is designed to limit the rate of rise of voltage spikes which may exceed the dV/dt rating of SCRs. Use of the module also helps to improve SCR latching current for low level inductive load currents. Complete snubber network is encapsulated for compatibility with isolated base diode and thyristor modules. Connection is by means of convenient push-on 0.11/0.25 in receptacles.,The SKRC440-2 has a double RC snubber network.
Warning
These devices are designed for connecting directly across a mains supply but should NOT be used in positions where failure of the capacitor would expose anyone to electric shock.