Daiichi Electronics SVLC-110L Instruction Manual page 41

Item
Noise-capacity
JEA B-402
Vibration
JIS C 1102-1
Shock
JIS C 1102-1
Construction
Blackout guarantee
Operating temperature
and humidity limits
Storage temperature
limits
Installation altitude
(1) Oscillatory surge voltage
If a vibration damping waveform (1～1.5MHz, Peak voltage：2.5～3kV) is repeated and
added, a measurement error should be within ±10％. And, there needs to be no
malfunction.
Auxiliary supply circuit (Normal / Common) , Voltage input circuit (Common)
(2) Square wave impulse noise
If a noise (1μs, 100ns width) is repeated and added, a measurement error should
be within ±10％. And, there needs to be no malfunction.
Auxiliary supply circuit (Normal / Common) Over 1500V
Voltage input circuit (Common) Over 1500V
Alarm output (Common) Over 1000V
Operation input (Common) Over 1000V
Analog output circuit (Induction) Over 1000V
(3) Electric wave noise
If intermittence irradiation of the electric wave of a 150,400,900MHz band is done
by (5W, 1m), a measurement error should be within ±10％. And, there needs to be
no malfunction.
(4) Electrostatic noise
It is within ±10％ of errors in 8kV electrostatic noise at the case of an energization.
There needs to be no 10kV damage at the case of a non-energization.
Condenser charge form.
Sweep vibration frequency range：10～55～10Hz， Displacement amplitude：0.15mm，
Number of sweep：5， Sweep velocity：1 octave /minute
Peak acceleration：490m/s
Number of shock：It is each 3 times about a forward reverse to 3 shaft orientations
(right-angled to mutual). (Total 18 times)
Dimension ：110mm(Width)×110mm(Height)×104mm(Depth)
Body diameter ：99mmφ
Case materials：ABS(V-0)
Outward color ：Black (Munsell N1.5)
Mass ：Approx. 600g
With terminal cover, Protection code IP40
Maximum value, Minimum value, Each setting value. Data hold by nonvolatile memory.
-10 ～ +55℃, 30 ～ 85％ RH, Non condensing.
-25 ～ +70℃
The altitude of 2000m or less.
Specification
2 ，Waveform of pulse：Sine half wave，duration of pulse：11ms
40
SVLC-212-175