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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