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Products Infomation

Solve Market Noise Troubles -Beyond the Standards-
An ideal tester evaluates noise resistance of electronic devices due to discharge between contacts of switching devices, or arc discharge generated from electronic motors by generates simulated high-frequency noise with a rapid rise time.
With it’s high frequency component included in the testing pulse, and variable energy amount by changing the pulse width, it is capable of highly replicable noise testing against market’s noise troubles.
Impulse Noise Simulator
Model:
INS-S220
Maker:
NOISE LABORATORY CO.,LTD.
Features
- Faster pulse repetition cycle testing is now possible
The high speed pulse-repetition-cycle improves malfunction occurrence, thus shortens testing time. - Simplifies pulse width setting
Only button operation enables pulse width setting in 50ns steps, reduces setup time and connection errors. - Simplifies pulse width setting
Only button operation enables pulse width setting in 50ns steps, reduces setup time and connection errors. - Improves test pulse waveform stabilities, enables highly replicable noise testing.
- Saves cost by reduced number of consumable components.
- Simplifies common/normal mode switch setting with short-plug design.
- Enables easy wiring with built-in 50-ohm terminators.
- Directly connects EUT AC plug with outlet panels. (Option)
- Enables various testing with various probes and coupling adaptors. (Option)
- Enables 3-phase 5 line testing with additional superimposing units. (Option)
Impulse Noise Simulator INS-S220
Specification
Parameter | Specification | |
Pulse setting range① | Output voltage : 0.50kV ~ 0.99kV ±10% 0.01kV step | |
Pulse width : 100ns ~ 1000ns ±10% 50ns step | ||
Variable : 1ms ~ 999 ms ±10% 1ms step | ||
Pulse setting range② | Output voltage : 1.00kV ~ 2.00 kV ±10% 0.01kV step | |
Pulse width : 50ns ~ 1000 ns ±10% 50ns step | ||
Variable : 10ms ~ 999 ms ±10% 1ms step | ||
Output voltage | 0.5~2.00kV±10% (10V step) | |
Polarity | Positive / Negative | |
Rise time | 3ns Max | |
Putput impedance | 50Ω | |
Termination resistance | 50Ω | |
Pulse repetition mode | LINE PHASE | 50Hz/60Hz injection phase angle 0~ 360° ±10°(1° step) Synchronized with L-N of superimposed power supply |
VARIABLE | 1ms ~ 999ms ±10%(Pulse setting range ①) | |
10 ms ~ 999ms ±10%(Pulse setting range ②) | ||
EXT TRIG | Operation cycle:10ms Min. Pulse width:1ms Min. Input level:TTL/Open collector negative logic | |
Select LINE PHASE mode, recognized as an external CDN zero-crossing sync signal when there is an input of 16 to 20 ms | ||
1 SHOT | Single output each time the 1 SHOT switch is pressed. Synchronized output at set phase angle in PHASE mode | |
Memory capacity | 5 tests | |
Operating time | 1s ~ 999s ±10% 1s step | |
Superposition phase switching | L(+), N(-), PE / PULSE OUT ※Manual switching by coaxial cables | |
Superposition mode | Common mode / Normal modeコ ※Manual switching by short plugs | |
EUT power capacity | Single phase AC240V / DC125V 16A (L(+), N(-), PE) | |
Power source/Power consumption | AC100 ~ 240V 50Hz/60Hz | |
Operating temperature/Humidity range | 15 to 35℃/25~75% | |
Dimension/Mass | (W)430×(H)249×(D)540mm(Does not include protrusions)/Approx. 20kg | |
High voltage coaxial connector | NMHV NoiseKen custom | |
Accessories | Coaxial cables 30cm(02-00013A):2, SG setting short plugs(02-00106A):1, SG cables(05-00103A):1, Outlet Panels:1, AC cables:1, Instruction manuals:1, Accessories bags:1 |