Lightning Surge Simulator (LSS) Lightning Surge Simulator LSS-FE01 Series
High visibility, simple operation Safer than ever
LSS-FE01 Series evaluate the immunity of electronic equipment by simulating "high energy induced lightning noise" induced in power distribution lines and communication lines due to fluctuations in the earth's potential caused by lightning strikes.
This is an entry model of the LSS-F03 series (15kV model). (Maximum output voltage 6.6kV)
Features
Highly Visible ! ~ See It Fast. See It Clearly. ~
read moreThe front panel features a highly visible display that allows users to instantly check the testing status even from a distance, delivering a design that prioritizes true user convenience. Even during high-risk tests, the system allows operators to safely monitor test conditions from a distance.
The front panel features a highly visible display that allows users to instantly check the testing status even from a distance, delivering a design that prioritizes true user convenience. Even during high-risk tests, the system allows operators to safely monitor test conditions from a distance.
Easy to operate ! ~ Large touch panel for easy operation ~
read moreLarge-screen operation panel with 10.1" LCD module. Featuring our largest control panel to date, this model delivers exceptional visibility and an intuitive user experience. The UI has been specially optimized for this product, ensuring precise operation and significantly improving the efficiency of test setup. The operating height is ergonomically designed for comfortable use for both standing and seated positions.
Large-screen operation panel with 10.1” LCD module. Featuring our largest control panel to date, this model delivers exceptional visibility and an intuitive user experience. The UI has been specially optimized for this product, ensuring precise operation and significantly improving the efficiency of test setup. The operating height is ergonomically designed for comfortable use for both standing and seated positions.
Even safer ! ~ standing stability and reliability ~
read moreAlthough it is an entry-level model, it inherits the superior safety features of our long-established LSS-F03 Series (15 kV type). This product is designed with safety as the top priority for high-output testing. It is equipped with safety-enhanced high-voltage connectors, interlock terminals, and a connection-leak detection function, greatly reducing the risk to operators from high-output discharges during lightning surge testing. It ensures high reliability and confidence during on-site use.
Although it is an entry-level model, it inherits the superior safety features of our long-established LSS-F03 Series (15 kV type).
This product is designed with safety as the top priority for high-output testing. It is equipped with safety-enhanced high-voltage connectors, interlock terminals, and a connection-leak detection function, greatly reducing the risk to operators from high-output discharges during lightning surge testing.
It ensures high reliability and confidence during on-site use.Easy test setup and operation ~ PC Software control ~
read moreThe system can be used to set test conditions, save test results, record test history, and generate reports. This is an optional accessory - LSS-FE01 PC Software "RemoteW" MODEL:14-00075A.
The system can be used to set test conditions, save test results, record test history, and generate reports.
This is an optional accessory – LSS-FE01 PC Software “RemoteW” MODEL:14-00075A.
Automatically organizes complex test conditions, pass/fail judgement, product specifications, and easily outputs them as test report in a standard format.
This eliminates rules and checks for each person in charge, and greatly reduces the time required to generate reports.
It frees you from the cumbersome data management of various individually created formats, and dramatically improves operational efficiency and data reliability.
Automated malfunction judgment. Easy testing ~ Malfunction judgment through PC software ~
read moreIn the past, operators had to visually check for malfunctions, but now it is possible to automatically record them in the software via FAIL signals in conjunction with oscilloscopes and image judging devices. This enables accurate recording of judgment results in each test condition, which not only reduces the burden on the operator, but also greatly improves the reliability and efficiency of the test.
In the past, operators had to visually check for malfunctions, but now it is possible to automatically record them in the software via FAIL signals in conjunction with oscilloscopes and image judging devices.
This enables accurate recording of judgment results in each test condition, which not only reduces the burden on the operator, but also greatly improves the reliability and efficiency of the test.Up to 8 EUT FAIL signals can be detected by using an optional digital I/O from National Instruments.
Easy pre-start inspection ~ Reliable Pre-check Software Kit ~
read moreIn waveform observation for IEC 61000-4-5 Standard, dedicated probes are required for each current surge and voltage surge. Because each observation involved complicated wiring and adjustments, measurements required a great deal of time and effort. The Pre-Check Kit greatly reduces these complicated tasks. Enables easier daily inspections and supports smooth test operations. *This is an optional accessory (LSS-FE01 Pre-check Kit MODEL: 14-00076A).
In waveform observation for IEC 61000-4-5 Standard, dedicated probes are required for each current surge and voltage surge.
Because each observation involved complicated wiring and adjustments, measurements required a great deal of time and effort.
The Pre-Check Kit greatly reduces these complicated tasks. Enables easier daily inspections and supports smooth test operations. *This is an optional accessory (LSS-FE01 Pre-check Kit MODEL: 14-00076A).*A separately sold oscilloscope (RIGOL MODEL:DS1202Z-E) is required.
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closeSpecifications
- Test equipment compliant with IEC 61000-4-5 Ed.3,IEC 61000-4-12 RingWave standards.
- Maximum output voltage 6kV
- Large-screen operation panel with 10.1″ LCD module for improved visibility and operability.
- Designed for smooth operation whether sitting or standing.
- Equipped with a display panel that allows the user to instantly grasp the test status (voltage and number of times applied) even from a distance.
- Uses a reliable output connector inherited from the LSS-F series.
- Connection cable settings are indicated by LED lamps.
- Can be combined with high-capacity external CDN (custom).
- PC software support allows for operation from a PC.
- Daily inspections can be easily performed using the pre-check software (optional).
■ Surge generator
| Parameter | Functions & Performance | Remarks | |
|---|---|---|---|
| 1.2/50μs-8/20μs Combination waveform | Open circuit voltage | 0.5kV～6.6kV ±10％ | Cable length: 0.5 m (one side) Voltage step: 0.00kV-2.00kV: 0.01kV step 2.1kV-6.6kV: 0.1kV step Settings can be made from 0kV |
| Front time | 1.2μs±30％ | ||
| Duration | 50μs±20% | ||
| Short-circuit current | 250A～3300A ±10% | ||
| Front time | 8μs ±20% | ||
| Duration | 20μs ±20% | ||
| 0.5μs-100kHz Ring waveform | Open circuit voltage | 0.25kV～6.6kV ±10％ | Cable length: 0.5 m (one side) Voltage step: 0.00kV-2.00kV: 0.01kV step 2.1kV-6.6kV: 0.1kV step Settings can be made from 0kV |
| Front time | 0.5μs±30％ | ||
| Frequency | 100kHz±10% | ||
| Attenuation value | 2ndpeak：40%<1st<110% 3rdpeak：40%<2nd<80% 4thpeak：40％<3rd<80% | ||
| Short-circuit current | (Set voltage/12Ω) ±10 | ||
| (Set voltage/30Ω) ±10 | |||
| Front time | 0.2μs～1μs | ||
| Output polarity | Positive/Negative | ||
| Surge generation circuit type | Floating | ||
| Minimum charge time | 0.0kV-4.0kV: 5 sec. 4.1kV-6.6kV: 10 sec. | 1.2μs/50μs-8/20μs Combination waveform | |
| 0.0kV-6.6kV: 5 sec. | Ring waveform (LSS-FE01B1 model only) | ||
■ AC/DC CDN
| Parameter | Functions & Performance | Remarks | |
|---|---|---|---|
| Superimposed surge waveform | 1.2/50μs-8/20μs combination waveform Ring waveform | Ring waveform (LSS-FE01B1 model only) | |
| 1.2/50μs-8/20μs Combination waveform | Open circuit voltage | 0.5kV〜6.6kV ±10% | Coupling circuit: 18μF Decoupling coil: 1.5mH Cable length: 0.5m on each side Setting is possible from 0kV Line input side open |
| Front time | 1.2μs±30％ | ||
| Duration | 50μs+10μs /-10μs | ||
| Short-circuit current | 250A〜3300A ±10％ | ||
| Front time | 8μs±20％ | ||
| Duration | 20μs±20％ | ||
| Open circuit voltage | 0.5kV〜6.6kV ±10% | Coupling circuit: 10Ω + 9μF Decoupling coil: 1.5mH Cable length: 0.5m on each side Setting is possible from 0kV Line input side open | |
| Front time | 1.2μs±30％ | ||
| Duration | 50μs+10μs /-25μs | ||
| Short-circuit current | 41.7A〜550A ±10％ | ||
| Front time | 2.5μs±30％ | ||
| Duration | 25μs±30％ | ||
| Injection mode | Line-to-Line | Coupling circuit: 18 μF (10 Ω + 9 μF selectable) | |
| Between Line and PE | Coupling circuit: 10Ω + 9μF (18μF selectable) | ||
| 0.5μs-100kHz Ring waveform | Open circuit voltage | 0.25kV〜6.6kV ±10% | Coupling circuit: 4.5 μF Decoupling coil: 1.5mH Cable length: 0.5m on each side Setting is possible from 0kV Line input side open (excluding simultaneous injection settings) |
| Front time | 0.5μs±30％ | ||
| Frequency | 100kHz±10％ | ||
| Attenuation value | 2ndpeak ： 40% < 1st <110% 3rdpeak：40% < 2nd < 80% 4thpeak：40% < 3rd < 80% | ||
| Short-circuit current | (Set voltage / 12Ω) ±10 | ||
| Front time | 0.2μs〜1μs | ||
| Injection mode | Line-to-Line Between Line and PE | Coupling circuit: 4.5 μF (10Ω used in CW cannot be inserted) | |
| Simultaneous injection | Coupling circuit: 4.5 μF for each line | ||
| EUT power supply Line configuration | Single phase AC : L/N/PE DC ：+/-/PE | Single-phase (A1/B1) type | |
| Three-phase AC : L1/L2/L3/N/PE (for both single and three phases) DC ：+/-/PE | Three-phase (A3) type | ||
| EUT power supply Line power capacity | AC240V/20A MAX 50/60Hz DC125V/20A MAX | Single-phase (A1/B1) type | |
| AC500V/50A MAX 50/60Hz DC125V/50A MAX | Three-phase (A3) type | ||
| Decoupling coil | 1.5mH | ||
| Voltage drop | Less than 10% of rated voltage when rated current is applied | At the output terminal of the AC superimposed part*1 | |
| Residual voltage | 15% or less of injected surge voltage or power supply Less than twice the rated voltage (peak value) of the line | ||
| Phase angle control | 0°〜 360°±10° | EUT power supply 90V AC or more Operate at 50Hz / 60Hz ±10 | |
*1: Check with input voltage AC200V, resistive load 10Ω, and resistive load 4Ω.
■ Control Specifications
| Parameter | Functions & Performance | Remarks |
|---|---|---|
| Discharge interval | 5 sec - 999 sec (depending on the set voltage) | 1.2/50μs waveform |
| 5 sec - 999 sec (depending on the set voltage) | Ring waveform (LSS-FE01B1 model only) | |
| Discharge count | 1 to 999 times / 1 time step | |
| Trigger Input | Asynchronous | Depending on the repetition time |
| AC line sync 0° - 360°/ 1° step | When AC superimposed | |
| Save Settings | Test settings can be named (title name) and saved in internal memory | |
| STANDARD mode | Preset settings regulated by the IEC61000-4-5 standard | Normal mode - common mode automatic transfer |
| Communication Function | RS-232 compliant optical communication |
■ Other Specifications
| General Specifications | ||
|---|---|---|
| Power supply | AC100V〜AC240V ±10％50Hz / 60Hz | |
| Operating environment | Temperature: 15–35°C Relative humidity: 25–75% | |
| Dimensions | W500 × H1140 × D600 mm | (excluding protrusions) |
| Weight | 135kg (A1), 155kg (A3), 135kg (B1) | |
| Safety Specifications | ||
|---|---|---|
| Emergency Stop | Push-lock push button switch Test stop, High voltage OFF, EUT Line OFF | EUT Line OFF is selectable |
| Interlock function | Surge output connector status detection, connector status detection for externally connected devices | |
| Warning lamp display | LED blinks red when the test starts. | |
| Warning lamp connector | Equipped with a connector to connect a warning lamp. Warning lamp lights on at test start. | |
| Output monitor function | ||
|---|---|---|
| Voltage Monitor | BNC output, 2000V/V Output accuracy: ±10% of the actual output ratio (±15% of the ratio of actual output in ring waveform) | Surge out settings *2 When output is open No waveform guarantee |
| Current Monitor | BNC output, 1000A/V Output accuracy: ±10% of the actual output ratio (±15% of the ratio of actual output in ring waveform) | Surge out settings *2 When output is open No waveform guarantee |
*2: Only the peak values of open/shorted outputs are guaranteed. Performance is not guaranteed with the EUT connected.
■ Models
| Model | Output waveform | CDN |
|---|---|---|
| LSS-FE01A1 | 1.2/50μs-8/20μs Combination waveform | AC Single phase / DC |
| LSS-FE01A3 | AC single-phase and three-phase/DC | |
| LSS-FE01B1 | 1.2/50μs-8/20μs Combination waveform 0.5μs -100kHz Ring waveform | AC Single phase / DC |
■ Standard accessories
| Name | Q-ty | Remarks |
|---|---|---|
| AC cable | 1 pc. | |
| Surge output cable | 2 pcs. | crocodile clip |
| Line output cable | 3 pcs. | Single phase (A1/B1) type |
| 5 pcs. | Three-phase (A3) type | |
| FG cable (2m) MODEL: 05-00070A | 1 pc. | M6 Round - M6 Round |
| Coaxial monitor cable (1m) MODEL: 02-00128A | 1 pc. | BNC-BNC |
| Interlock connector | 1 pc. | |
| Hi-voltage connector cap (MODEL: 05-00060A) | 5 pcs. | Single phase (A1/B1) type |
| 7 pcs. | Three-phase (A3) type | |
| Accessories bag | 1 pc. | |
| User's Manual | 1 copy |
Contact
Repair, Inspection and Calibration
Customer Service CenterNew Purchase Consultation, Materials Request
Product Inquiry Form
Options
-
LSS-FE01 PC Software "RemoteW" MODEL：14-00075A
Dedicated software for PC remote control of
the LSS-FE01 equipment.
Total control of test conditions settings,
program control, malfunction judgment and
report generation is possible.
*USB Optical Module Kit MODEL:07-00022A is required for communication between the LSS-FE01 and a PC. -
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
-
AC line input cable (3-phase) MODEL : 05-00135A
-
AC Line Input Cable (Single phase) MODEL : 05-00134A
-
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
Material:Clear acrylic (Poly(methyl methacrylate)PMMA)
Mass: approx.9kg
Plate thickness:8mm
*Size customization available per your request -
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-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.
Catalogs and Technical Materials
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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. -
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.
