Lightning Surge Simulator (LSS) Lightning Surge Simulator LSS-F03 series
For a stricter test with a maximum voltage of 15 kV
A tester simulatively generates "High energy induced lightning noise" which induced to distribution lines or communication lines by ground potential fluctuation caused by lightning strikes.
Features
Features
read more- Lightning surge simulator compliant with the IEC61000-4-5 Edition 3 requirements
- Maximum output voltage 15 kV (maximum coupling of 15 kV to AC / DC CDN and 6 kV to Telecom CDN)
Enables to conduct the more extended reliability test including the destructive test - Large size LCD for the operation is adopted for realizing better visibility and operatability
- Easy operation for the sequential tests with adoption of MPU control. Surge output / Waveform switching / Polarity switching / Sequence can be automated sequentially
- Selectable either MANUAL or PROGRAM mode MANUAL modes is used for the test according to the Standard or performing single conditioned test and PROGRAM mode can perform different conditioned tests sequentially so that the tests can be performed easily along purposes.
- Excellent safety with equipment of interlock
- Standard equipment of terminal for checking the waveforms：Enable to check the waveforms in connection to an oscilloscope with a BNC cable
- Isolation transformers available (Option)
- In order to avoid resonance with the power supply, possible to vary the constant of the decoupling network (1.5，1.3，1.0，0.8 mH) (Customized production). When some products like a power conditioner for photovoltaic application are connected to a lightning surge simulator, the resonant phenomena may occur and the products may not work well. In LSS-F03 series (with customization), possible to change constants of the inductances so as to avoid such problem
15kV Output Voltage, 7500A Current Enable EUT destruction resistance test
read moreApprox. 60% of the users are conducting the test with voltage more than the IEC standard regulated voltage.
Approx. 60% of the users are conducting the test with voltage more than the IEC standard regulated voltage.
"50% reduction of the output interval" which can drastically reduce the test time
read moreRealize 1/2 of the interval time comparing to our previous models so as to contribute to reduction of the man-hour for the test.
Realize 1/2 of the interval time comparing to our previous models so as to contribute to reduction of the man-hour for the test.
(* in case of the test less than 6 kV output)"Touch-panel" adopted for easy test setting
read moreAdopted LCD touch panel for pursuing high visibility and realizing user-friendly operation with affluent icons.
Adopted LCD touch panel for pursuing high visibility and realizing user-friendly operation with affluent icons.
Also, easy operation is realized not only for the test according to IEC Standard but also for the sequential tests with the parameter sweep function."Multi-languages" for easy operation processing available
read moreEnglish, Japanese, Chinese and Korean languages available for easy operation processing.
English, Japanese, Chinese and Korean languages available for easy operation processing.
"Indicator" which is linked with the test setting equipped
read moreIndicators which visualize the cables connections in the test equipped.
Indicators which visualize the cables connections in the test equipped.
PC control available with the optional software
read moreDedicated software allows control from an external Windows® PC.
Dedicated software allows control from an external Windows® PC. enablinge to output the test result report as a record.
"Emergency stop" & "Interlock terminal" to ensure the test operator's safety
read moreEmergency stop function ensuring safety of the test operator equipped both in the main body and the software.
Emergency stop function ensuring safety of the test operator equipped both in the main body and the software. Also, the interlock setting and output voltage limit function equipped.
Protective safety fence and protective safety box are available as options for a more safe test."Output waveform monitor terminal" which can ease pre-checking of the waveforms prior to the actual test
read moreMonitor terminal adopted to allow a simple waveform check before the test.
Monitor terminal adopted to allow a simple waveform check before the test.
*The terminal is just for simple checking.
If an accurate measurement is required, the specialized equipment is necessary.
Please contact us for more details.
ポップアップタイトル
closeSpecifications
■Surge generating unit
| Parameter | Specification | Note | |
|---|---|---|---|
| 1.2/50μs - 8/20μs Combination waveforms | Output voltage | 0.5 kV 〜 15 kV ± 10% | Common for all models Voltage step : 0.1 kV step The setting can be from 0 kV |
| Front time | 1.2μs ± 30% | ||
| Duration | 50μs ± 20% | ||
| Output current | 250 A 〜 7500 A ± 10% | ||
| Front time | 8μs ± 20% | ||
| Duration | 20μs ± 20% | ||
| 10/700μs-5/320μs Combination waveforms | Output voltage | 0.5 kV 〜 15kV ± 10% | Models：C1A / C3A Voltage step : 0.1 kV step The setting can be from 0 kV |
| Front time | 10μs ± 30% | ||
| Duration | 700μs ± 20% | ||
| Output current | 12.5 A 〜 375 A ± 10% | ||
| Front time | 5μs ± 20% | ||
| Duration | 320μs ± 20% | ||
| Output polarity | Positive / Negative | ||
| Interval | 10 sec. 〜 999 sec., depending on the set voltage 10 sec. ( < 6 kV) | 15 sec. 〜 in 10/700μs waveform | |
| Output impedance | 2 Ω ± 10% | 1.2/50μs waveform | |
| 40 Ω ± 10% | 10/700μs waveform | ||
■AC/DC CDN
| Parameter | Specification | Note | |
|---|---|---|---|
| Coupling surge waveform | 1.2/50μs - 8/20μs combination waveforms | ||
| Max. coupling surge voltage / current | Up to the values which can be set | ||
| Coupling network Correspondent to IEC61000-4-5 | 18 μF | Between LINE - LINE (10 Ω + 9 μF selectable) | |
| 10 Ω ± 9 μF | Between LINE - PE (18 μF selectable) | ||
| Injection mode | Between LINE - LINE, Between LINE - PE | ||
| Power supply lines structure for EUT | Single phase AC | ：L / N / PE | Model : A1A / C1A |
| DC | ：+ / - / PE | ||
| 3-phase AC | ：L1 / L2 / L3 / N / PE (Common for single phase and 3-phase) | Model : A3A / C3A | |
| DC | ：+ / - / PE | ||
| EUT power capacity | AC 240 V / 20 A MAX 50/60 Hz DC 125 V / 20 A MAX | Model : A1A / C1A | |
| AC 500 V / 50 A MAX 50/60 Hz DC 125 V / 50 A MAX | Model : A3A / C3A | ||
| Decoupling coil | 1.5 mH | ||
| Phase angle control | 0 〜 360° ± 10° | ||
■CDN for Telecom lines (Only in models C1 and C3)
| Parameter | Specification | Note | |
|---|---|---|---|
| Coupling surge waveform | 1.2/50μs - 8/20μs combination waveforms | ||
| 10/700μs - 5/320μs combination waveforms | |||
| Max. coupling surge voltage / current | 6 kV (waveform guaranteed up to 2 kV for 1.2/50μs waveform and up to 4 kV for 10/700 waveform) | ||
| Impedance matching resistors | 40 Ω | 80 Ω per 1 line at 2 lines | 1.2/50μs waveform |
| 160 Ω per 1 line at 4 lines | |||
| 25 Ω per line | 10/700μs waveform | ||
| Coupling mode | Common mode | ||
| Coupling network | Gas arrestor : 90 V | ||
| Line for EUT | 2 lines / 4 lines DC 50 V / 100 mA MAX | Selectable | |
| Decoupling coil | 20 mH | ||
■Others
| Parameter | Specification | Note |
|---|---|---|
| Voltage monitor | BNC output, 1 / 2000 ± 10% | In open-circuit for SURGE OUT |
| Current monitor | BNC output, 1 mV / A ± 10% | In short-circuit for SURGE OUT |
| External communication | RS-232C optical communication | |
| Power supply | AC 100 V 〜 AC 240V ± 10% 50/60Hz | |
| Dimensions | (W)555 x (H)1450 x (D)790 mm (A1A / A3A), (W)555 x (H)1800 x (D)790 mm (C1A / C3A) | Protrusions excluded (in all models) |
| Weight | A1A : approx. 290 kg A3A : approx. 300 kg C1A : approx. 325 kg C3A : approx. 340 kg | |
■Standard accessories
| Parameter | Specification / Function | Q'ty | Correspondent model |
|---|---|---|---|
| Surge output cable | HOT / COM | 2 pcs. | Common |
| Output cable to power supply lines | For single phase : L / N / PE | 3 pcs. | A1A / C1A |
| For 3-phase : L1 / L2 / L3 / N / PE | 5 pcs. | A3A / C3A | |
| Output cable to telecom lines | For 1 〜 4 lines and GND | 5 pcs. | C1A / C3A |
| Arrestor unit | For coupling : Equipped to main unit panel | 4 pcs. | C1A / C3A |
| For input protection : Equipped to main unit panel | 4 pcs. | ||
| Monitor cable | BNC - BNC cable | 1 pc. | Common |
| External interlock connector | 5P plug (Short between #1 - #3) | 1 pc. | Common |
| Power supply cable | For AC 100 V, 3P equipped with G connector cable | 1 pc. | Common |
| High voltage connector cap | Equipped to main unit panel | 5 pcs. | A1A / C1A |
| 7 pcs. | A3A / C3A | ||
| FG cable | For grounding the body | 1 pc. | Common |
| Instruction manual | - | 1 volume | Common |
●Certain periodical inspection shall be recommended since consumable parts are contained in the products.
In the test to 3-phase 5 lines (with PE) power supply lines, a message which alert the inspection per around 200 sets (in the test to single phase (with PE) power supply lines, it is done per around 800 sets).
(1 set in this case means that the test shall be done with 2 levels (eg. 0.5 kV and 1 kV) for the test series ac-cording to IEC 61000-4-5)
* Exchange timing of the parts may differ depending on the operative conditions and environment. Please contact us for more details.
Contact
Repair, Inspection and Calibration
Customer Service CenterNew Purchase Consultation, Materials Request
Product Inquiry Form
Options
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For Lightning Surge Simulator CDN UNIT (AC600V / 300A)
This equipment can be combined with the LSS-F03 series lightning surge simulators to perform noise superimposition tests on three-phase four-wire (L1, L2, L3, N) lines up to AC600V / 300A.
* This product is a custom product. Please contact us for details. -
Telecom waveform check cable set MODEL : 05-00150A
Jig used for measureing the output waveform from the CDN for telecom line. -
Waveform Checking Cables Set MODEL : 05-00099A
Jig for checking voltage waveforms and current waveforms of LSS-F03 series. -
Terminal Connection Board with Multi-Outlet(3P) MODEL : 18-00048B
A relay terminal board for connecting the output of the LSS-F03 series to the EUT.
By wiring to the included multi-outlet, you can directly connect a power plug that supports the standards of each country.
single phase 3 lines (withstand voltage 4.5kV)
● Compatible models : LSS-F03 series -
Terminal Block for 3P MODEL：18-00047A
Terminal block board for CDN to connect EUT. 3 pins
● Compatible models : LSS-F03 series -
Terminal Block for 5P MODEL：18-00044A
Terminal block board for CDN to connect EUT. 5 pins
● Compatible models : LSS-F03 series -
DC line input cable MODEL : 05-00136A
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AC line input cable (3-phase) MODEL : 05-00135A
-
AC Line Input Cable (Single phase) MODEL : 05-00134A
-
Arrester capacitor unit MODEL : 08-00016A
Arrester unit for surge coupling
● Compatible models : LSS-F03 series -
Arrester capacitor unit MODEL : 08-00012A
Arrester unit for surge decoupling.
● Compatible models : LSS-F03 series -
USB Optical Module Kit MODEL : 07-00022A
Connection adapter used for remotely controlling the simulator from a PC.
Equipped with USB-Optical conversion fiber optic cable (5m).
● Compatible models : LSS-F03 series -
Warning Lamp MODEL : 11-00017A
Alarm lamp for LSS series. Allows to alert and call for attention by blinking during the test.
● Compatible models : LSS-F03 series -
Protective Safety Fence MODEL : 11-00010A
Allows construction of a safe test environment by connecting with the lightning surge simulator's interlock function.
Combined use with the EUT protection box ensures a completely safe test environment. -
EUT Protective Safety Box MODEL：11-00006A
Protection box to prevent access to EUT during the test.
Further safety can be achieved by combining with the
protective safety is fence
（W) 600 x (D) 400 x (H) 350mm *protrusions excluded -
CDN for Interconnection Lines MODEL : LSS-INJ6401SIG
This CDN product is used to apply surges to interconnection lines as defined in the IEC61000-4-5 Standard. With The EUT power capacity of DC50V / 1A it is possible to inject surges to interconnection lines up to 6,600V. Possible to bypass inductor (20 mH) with connecting the attached connection plug to inductor bypass terminal in DC output. Possible to equip the attached surge protective arrestor between each line and ground. -
Isolation Transformer MODEL : TF-6633P
Model TF-6633P is three-phase isolation transformer rated AC 600 V / 63 A and dielectric strength of 4 kV. For safety reasons, an isolation transformer is indispensable for AC powered testing for equipment. -
Isolation Transformer MODEL : TF-6503P
Model TF-6503P is three-phase isolation transformer rated AC 600 V / 50 A and dielectric strength of 4 kV. For safety reasons, an isolation transformer is indispensable for AC powered testing for equipment. -
Isolation Transformer MODEL : TF-2302P
Model TF-2302P is a single-phase isolation transformer rated AC240V/30A with dielectric strength of 4kV.
For safety reasons, an isolation transformer is indispensable for AC powered testing for equipment. -
High-speed communication lines CDN MODEL : F-130814-1004
This CDN product is used to apply surges to unshielded symmetrical high-speed communication lines with speed up to 1000Mbit/s, as defined in the IEC 61000-4-5 Standard. -
CDN dedicated to DC power supply coupling for lightning surge tester (DC500V / 60A)
This tester by combining the lightning surge tester, it is possible to perform noise superim-position tests up to DC500V 60A.
In combination with the lightning surge tester body, you can perform tests by switching the applied phase and setting the applied phase sweep.
※When using this superimposition unit, it is necessary to modify the tester body. Please con-tact us for details.
Catalogs and Technical Materials
Seminar Video Archive
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Custom Model
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This simulator simulates "high-energy induced lightning noise" induced in distribution lines and communication lines due to ground potential fluctuations caused by lightning strikes, and evaluates the resistance of electronic devices.
It is possible to check the dielectric strength due to induced lightning at a level that cannot be confirmed with the combination waveform required by the IEC standard.
