Q-208-081
7
Item
Specification
Overload
capacity
Input
2 times 10 seconds and 1.2 times continuation of rated voltage.
40 times 1 second, 20 times 4 seconds, 10 times 16 seconds and 1.2 times continuation of
rated current.
Auxiliary
supply
1.5 times 10 seconds and 1.2 times continuation of rated voltage. (AC100/110V，AC200/220V，
DC24V)
1.5 times 10 seconds and 1.3 times continuation of rated voltage. (DC110V)
Output
Voltage output：It is 10 times at 10 seconds intervals about short circuit in 1 second, and
1 times at 5 seconds interval. 70％ continuation of rated-output load.
Current output：Open continuation. 130％ continuation of rated-output load.
Output line surge
1250A 8/20μs Positive and negative polarity.
Noise-capacity
ANSI C37.90a
JEA B-402
IEC801-2
(1) Oscillatory surge voltage
If a vibration damping waveform (1～1.5MHz, peak voltage：2.5～3kV) is repeated for 30
seconds and applied, within ±10％ of errors.
(Auxiliary supply circuit. Voltage circuit. Current circuit)
(2) Square wave impulse noise
If a noise (1μs, 100ns width) is repeated and it applies for 5 minutes, within ±10％
of errors.
Auxiliary supply circuit, Voltage circuit (Normal / Common) Over 1.5kV
Current circuit (Common) Over 1.5kV
Analog output (Induction) Over 1.0kV
(3) Electromagnetic wave noise
The electromagnetic wave (5W, 1m) of 150MHz, 430MHz, and 900MHz band is irradiated.
And, the electromagnetic wave of a cellular phone 2GHz is irradiated by 0.5m.
Within ±10％ of errors.
(4) Electrostatic noise
It is within 10％ of errors in 8kV electrostatic noise at the case of energization.
There needs to be no damage at 10kV at the case of non-energization.
Condenser charge form
External adjustment
of output
BIAS and MAX adjustment (front switch).
Adjustable range：±5％ to an output span.
Count setting of
moving average
The count of a moving average of A, V, W, and var can be altered.
1 time (With no average) ～ 3 times
Change with front DIP switches S10 and S11 is possible.
Structure
Outline dimension 120×120×130mm [ W×H×D ]
Material
Case：Flame-resistant ABS(V-0).
Terminal cover：Polycarbonate.
Case color
Black (Munsell N1.5)
Terminal screw
Input, Auxiliary supply, Earth terminal：M4 screw
Output terminal：M3 screw
Mass
Approx. 800g
Operation temperature
and humidity range
-10 ～ +55℃ ，20 ～ 95％ RH (Non condensing)
Storage temperature
range
-25 ～ +70℃
