Model AS-1390
High Frequency Sine Wave Spark Tester Machine Specifications

 

Features:
      Voltage Output Adjustable 0-15KV R.M.S.
      Two Preselected Voltage Ranges
      Regulated Power Supply
      Illuminated Meters with Mirrored Scales
      Percentage of Load Meters
      Internal Circuit Test and Momentary H.V. Buttons
      Safety Interlock

Specifications:

Output Voltage............................ 1-5KV and 3-15KV R.M.S.
Output Voltage Control................. Adjustable with two preset ranges.
Maximum Load Current................ Resistive 4 ma., Capacitive 40 ma.
Output Frequency........................ 1000 to 3500Hz depending on the load capacitance.
Metering..................................... 0-5KV and 0-15KV R.M.S. accuracy +2% of full scale. May be calibrated with a standard electrostatic voltmeter.
Fault Indication............................ 3 digit counter. Optionally available, the X3 audible and visual alarm accessory.
Fault Resolution.......................... 40 milliseconds.
Process Output Control................ FORM C relay contacts rated at 5 amperes.
Operation Modes......................... A. Continuous test voltage (for extruder applications)
B. Test Voltage Interrupted on fault (for rewinder applications)
Reset Capability.......................... By front panel button or remote switch.
Input Power................................. Multi-Tap Transformer 100/120/200/240 VAC, 50/69 Hz, single phase, 150 V.A.
Weight....................................... Control Unit: 19.4 lbs. (8.8kgs), Electrode: 17.0 lbs (7.7kgs)
Wire Line Speed.......................... 10,000 FPM max. (3097 mpm) for 6 complete voltage crests applied to every point on the insulation.  For UL and C.S.A. requirements, use 1/3 this speed

Physical Dimensions:

Control Unit................................. 10 1/4" deep, 16 1/2" wide, 6" tall
Electrode.................................... 8 7/8" deep, 12" wide. 6" tall