Models
         T25-WE10 - Single phase watt & watt-hour transducer
         T25-WE12 - 3ph 3w bal. Load watt & watt-hour transducer!
         T25-WE13 - 3ph 4w bal. Load watt & watt-hour transducer!
         T25-WE20 - 3ph 3w unbalanced Load watt & watt-hour transducer!
         T25-WE30 - 3ph 4w unbalanced Load watt & watt-hour transducer

Voltage
         69V (3ph 4w), 120V,240V or
         415V, ± 25%
burden
       0.2VA
permissible overload
     1.25 X rated voltage continuous,
Current
     1A,5A
burden
     0.3VA typically
permissible overload
     2 X rated continuous,
     10 X rated - 10 sec,
     25 X rated - 2 sec,
     50 X rated - 1sec,
Frequency
     50 or 60 Hz ± 2Hz
Output
Output ranges
    0…1 mA into 0-10kΩ
    0…5 mA into 0-2kΩ
    0…10mA into 0-1kΩ
    0…20 mA into 0-500Ω
    4…20 mA into 0-500Ω
    0…1V, min 200Ω
    0…5V, min 1kΩ
    0…10V, min 2kΩ
    1…5V, min 1kΩ
    2…10V, min 2kΩ
(Other ranges on request)