ALT 210/50(F)

Aerial Lift Tester

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Features and Benefits

The CE marked ALT-210/50 / ALT-210/50F was primarily designed for testing bucket truck booms and liners per the ANSI 92.2 standard. However, its continuously adjustable dual output voltages, high power rating, and mobility also make it ideal for field testing other high capacitance loads requiring AC withstand testing. This unit is also used for overvoltage AC withstand testing of ISO phase bus, switchgear, circuit breakers, reclosers, vacuum bottles, and hot sticks.


Input: (ALT-210/50) 120 V, 50/60 Hz, 30 amps, single phase
(ALT-210/50F) 230 V, 50/60 Hz, 15 amps, single phase
Output: 0-210kVac 3KVA resistive load
0-50kVac 3KVA resistive load
Duty: 7KVA:1 hour ON, 2 hour OFF
4KVA: continuous (Capacitive Load)
Distortion: Less than 5%
Meter Accuracy 2% F.S Accuracy
Kilovoltmeter 3.5 inch
Scaled 0-20/50,0-80/210 kVac (RMS)
Current Meter 3.5 inch
0-250 μA / 0-1.0 mA ac with multipliers
Case Size HV TANK 21”w x 11”d x 15”high 15.5”w x 15.5”d x 37”high
Weight CONTROL-59 lbs.(27kg) HV TANK- 240lbs.(109kg)
Output Termination Top Toroid – 0-210kV
Side Tap – 0-50kV