Product Details
Spark Tester
DC-20B DC Spark Tester
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The DC-20B is ideal for very high-speed applications, testing multiple-conductors, heavy loads, or very delicate insulation such as foam. The DC-20B meets a variety of common industrial specifications including UL 2556, UL 1581, and IEC 62230 (when properly applied and using an application appropriate electrode).
MKS : J-8521
Category : Spark Tester
Tags : DC, TESTER, CLINTON
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
500V-20kV (with DC-10/20B)
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 47-63Hz
Power supply is self-adjusting
Product Diameter (round wire/cable)
Up to 2 inches (3 inches with a brush electrode)
Electrode Types
Bead Chain, Brush
Bead Chain Electrode Lengths
1-5 inches
Compliant UL line speed with a standard 4-inch electrode
Unlimited
Compliant IEC line speed with a standard 2-inch electrode
Up to 9,600 feet per minute
Maximum IEC compliant line speed with a 5-inch electrode
Up to 24100 feet per minute.
Output Power
DC-1B 2.mA - DC-10B 1.5mA - DC-20B 0.75mA
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
Analog, Ethernet IP, Modbus TCP, Profibus, Pofinet, DeviceNET
