Name: Amblyonix 4120 - Matson Calibration
SKU: 4120
Price: 3652.00 USD
Availability: InStock

Featuring the latest in pulse width modulation technology, the Model 4120 employs a high frequency power source and voltage/current feedback circuits to product a stable, high voltage output with low ripple. A front panel feature, unique to the Model 4120 allows the operator to test Metal Oxide Arresters quickly and accurately. Another feature that is as unique as it is useful is a high-voltage dc micro-ammeter use to test leakage currents on the high-voltage side of the insulation testing circuit.

Features

Pulse width Modulation (PWM) technology
Stable, high-precision voltage adjustment
Comprehensive nanosecond threshold protection
Unique Metal oxide test function
Adjustable overvoltage protection feature
Current limiting resistor for capacitive load testing
Shielded HV micro-ammeter accessory
Shorting rod for grounding output after testing

Specifications

Rated voltage: 120 kVDC
Rated current: 5 mADC
Rated power: 360 W
Weight: 22 lbs.
Power supply: 120 VAC ±10%, 60 Hz
Dimensions (Control Unit): 16.25 x 15.5 x 7.5
Output voltage accuracy: ±(1.0% reading, ±2 digits)
Output current accuracy: ±(1.0% reading, ±2 digits)
Ripple factor: ?0.5%
Working mode: Intermittent use, 30 minutes under rated load
Overload Voltage: The no-load voltage can exceed the rated voltage 10% for 10 minutes.
Overload Current: The maximum charge current is 1.25 times of the rated current.
Operating environment: Temperature 14°F to 104°F
Humidity: To ?85%RH for temperatures under 77°F, non-condensing
Altitude: Under 4,900