"High powered 120 kVac @ 7 kVA hipot (200 kVac & 300 kVac models are available)"
 ALT 120/60

TThe unrivalled power to weight ratio of the ALT-120/60 makes it the most powerful truly portable AC Hipot on the market. With a rating of 7kVA and continually adjustable AC output up to 120kV the ALT-120/60 is an extremely versatile AC test set. This versatility and a very generous duty cycle allows for numerous sequential tests and extended time testing applications on equipment such as:

  • Switchgear
  • Bucket trucks and liners (designed for ANSI A92.2)
  • Insulated work platforms
  • Bushings
  • Circuit breakers
  • Reclosers
  • Overhead apparatus
  • Hot sticks
  • Fuses
  • Arrestors
  • Motor windings
  • Bus ducts
  • Rubber products
  • Insulators
  • Specifications
    Input:120V, 60Hz, 30A or 230V, 50/60Hz, 15A
    Output:0 - 120kVac, 60mA or 0 - 60kVac, 100mA (full load side tap)
    4kVA resistive load, 7kVA capacitive load
    Duty:7kVA: 1 hr on, 2 hour off; 4kVA continuous
    Voltmeter:3.5", scaled 0-30/60kVac and 0-60/120kVac ±2% FS accuracy
    Currentmeter:3.5", scaled 0-250µAac and 0-1mA, ±2% FS with multipliers x1, x10, x100
    Guard/ground load return:Yes
    Voltage output:Continuously adjustable up to max. voltage
    Interlocks:Zero start and external interface
    Protection:Surge and transient
    Cable length
    Output cable:None: Fibre glass cylinder with spinning (top toroid) and side tap
    Size & Weight
    Controls:533mm w x 286mm d x 387mm h, 21kg
    HV Tank:394mm w x 394mm d x 699mm h, 73kg