DC-50B Mains Frequency Spark Tester
The DC-50B is ideal for applications testing larger wires, multi-conductor cables. The DC-50B meets a variety of common industrial specifications including UL 2556, UL 1581, and IEC 62230 (when properly applied and using an application appropriate electrode).
Downloads & Questions
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Technical Specifications
Major Features:
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Pinhole/Bare Wire Differentiation
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Flexible Communication Options
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Reliability
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Ease of Use
PARAMETER
VALUE
Test Voltage Range
1-50kV DC
Voltage Type
Negative DC
Voltage Display
3-digit LED display
Accuracy 2% of reading
Fault Indication
3-digit LED counter
Amber Fault Indicating LED
Operating Modes
Continuous high voltage / Remove voltage on fault
Momentary relay closure on fault / latched relay closure on fault until reset
Power Requirements
100-240VAC 49-61Hz
Power supply is self-adjusting
Product Diameter (round wire/cable)
Up to 8 inches
Electrode Types
Bead chain
Bead Chain Electrode Lengths
6 to 36 inches
Compliant UL line speed with a standard 6-inch electrode
Unlimited
Compliant IEC line speed with a standard 6-inch electrode
Up to 9600 feet per minute
Maximum IEC compliant line speed with a 36-inch electrode
Up to 24100 feet per minute.
Output Power
6mA Resistive
Detection Sensitivity
Conforms to IEC62230
Relay Outputs
4 x User-configurable relays may be tasked to any desired function.
Pinhole Alarm, Bare Wire Alarm, Voltage Watchdog, Cover Open, Pinhole/Bare Wire Count Limits etc.
Standard Communications
Modbus RTU via RS-485
Optional Communications (with purchase of accessory communication card)
Analog, Ethernet IP, Modbus TCP, Profibus, Pofinet, DeviceNET