Specifications
176
Transducers
Power transducers
Reactive power transducers Phase angle transducers
T-101HPA
T-101HPA(U)
0.5
T-101HVAR
±0.5%
±0.5%
±0.25%
(both)
±0.25%
—
±0.5%
0.25
T-101SVAR
±0.25
±0.25
±0.13%
±0.13%
—
±0.25%
2.0
±1%
(±1.2°)
±2%
(±2.4°)
±2%
(±2.4°)
±1%
(±1.2°)
±2%
(±2.4°)
—
T-101SPA(U)
1.0
±0.5%
(±0.6°)
±1%
(±1.2°)
±1%
(±1.2°)
±0.5%
(±0.6°)
±1%
(
±0.1Hz)
±1%
(±0.1Hz)
±0.5%
(±0.05Hz)
±0.5%
(±0.05Hz)
±0.5%
(±0.05Hz)
±0.25%
(±0.025Hz)
±1%
(±1.2°)
—
Po
wer-f
actor transducers Frequency transducers
Voltage phase
angle
transducers
3.0
T-101HPF(U)
±3%
±3%
±1.5%
±1.5%
±3%
—
2.0
T-101SPF(U) T-51HF T-101SF
±2%
±2%
±1%
±1%
±2%
—
1.0
—
—
—
0.5
—
—
—
±0.7%
(±0.84°)
±0.5%
(±0.6°)
±1%
(±1.2°)
±0.5%
(±0.6°)
T-101SY
1.0
—
—
120% of rated input v
oltage
120% of rated current
Supply electr
icity for 10s duration
10 times at 10s intervals
Supply electricity for 10s duration
10 times at 10s intervals
Supply electricity for 3s duration
5 times at 5min intervals
Supply electricity for 10s duration 10 times at 10s intervals
Supply electricity for 10s duration 10 times at 10s intervals
Supply electricity for 3s duration 5 times at 5min intervals
120% of rated input voltage, 120% of rated current
Supply electricity for 10s duration 10 times at 10s
—
—
120% of rated voltage
2000VAC for 1min
2000VAC for 1min
2000VAC for 1min
2000VAC for 1min
10MΩ or more (at relative humidity of 80% or less)
±1500V, pulse width: 1ms
±1500V, pulse width: 1ms (current input circuits exempt)
490m/s
2
(50G), in 3 directions, 6 times with mounting legs mounted
16.7Hz, double amplitude 4mm, in 3 directions, 1h each (corresponding to approx. 2.2G) with mounting legs mounted
-10~50°C (daily mean temperature: 35°C or less)
-20~60°C
30~85% relative humidity
*2
*3
*4
The performance value of the phase angle transducer in parenthesis ( ) corresponds to input conversion values for inputs of LEAD 60°~0~LAG 60°.
The performance value of the frequency transducer in parenthesis ( ) corresponds to input conversion values for inputs of 45 to 55Hz or 55 to 65Hz.
The performance value of the voltage phase angle transducer in parenthesis ( ) corresponds to input conversion values for inputs of LEAD 60°~0~LAG 60°.