Dimensions / Weight
| W | H | D | |
|---|---|---|---|
| Dimensions | 430 mm (16.93 inch) | 174.2 mm (6.86 inch) | 500 mm (19.69 inch) |
Safety TesterDC hipot testingInsulation Resistance TesterAC hipot testingElectrical Safety Standard Test
Multifunctional Safety Analyzer (10 kV model)
TOS9311
TOS9311
950,000円 （税込：1,045,000円）
- A new model of our latest multifunctional high voltage safety analyzer. A single unit allows for three types of tests: ACW/DCW/IR.
- Maximum voltage for AC withstand voltage testing: 10 kV/50 mA
- Maximum voltage for DC withstand voltage testing: 5 kV/20 mA, 10 kV/10 mA (100 W)
- Measurement range of insulation resistance testing: 0.001 MΩ to 100.0 GΩ (DC-25 V to -1,000 V/DC+50 V to +10,000 V)
- A Withstanding voltage test can also be used for quick NG judgment. The detection sensitivity can be selected from 5 levels.
- LAN/USB/RS232C come as standard
- Easy to read LCD display for real time monitoring during tests. All measurement values and standard outlines displayed in each test
This product generates high voltage! The use of this product requires knowledge of electricity.Improper handling or operation of this product can be very dangerous, so be sure to read the instruction manual carefully and use this product properly.
カート機能が動くまでの
Specifications
Withstanding Voltage Test
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Output
| AC output section (ACW only) | Output range | 0.050 kV to 10.000 kV | |
|---|---|---|---|
| Resolution | 1 V | ||
| Setting accuracy | ±(1.2% of setting + 0.02kV) (at no load) | ||
| Max. rated load *1 | 500 VA（10 kV / 50 mA） | ||
| Max. rated current | 50 mA (When the output voltage is 0.5 kV or higher) | ||
| Transformer rating | 500 VA | ||
| Output voltage waveform *2 | Sine | ||
| Distortion Rate | 2 % or less (When the output voltage is 1.0 kV or more and the pure resistive load is 200 kΩ) | ||
| Crest factor | √2 ± 3 %(1500 V or more) | ||
| Frequency | 50 Hz/60 Hz | ||
| Accuracy | ±0.1 % | ||
| Voltage regulation | ±3 % or less (When changing from maximum rated load to no load.) | ||
| Short-circuit current | 100 mA or more (Output voltage 1.0 kV or higher) | ||
| Output method | PWM switching | ||
| DC output section (DCW only) | Output range | 0.100 kV to 10.000 kV | |
| Resolution | 1 V | ||
| Setting accuracy | ±(1.2 % of setting + 0.02 kV) | ||
| Max. rated load *1 | 100 W (5 kV/20 mA, 10 kV/10 mA) | ||
| Max. rated current | 20 mA | ||
| Ripple | 10 kV no load | 30 Vp-p Typ． | |
| Max. rated load | 100 Vp-p Typ． | ||
| Voltage regulation | 1 % or less (When changing from maximum rated load to no load.) | ||
| Short-circuit current | 50 mA（100 mA peak） | ||
| Discharge function | Forced discharge after test completion (Discharge resistance: 125 kΩ) | ||
| Start voltage | The voltage at the start of the test can be set. | ||
| Setting range | 1 % to 99 % of the test voltage (1% resolution) | ||
| Output voltage monitor function | If the output voltage exceeds ±(10 % of setting + 0.05 kV), the output is turned off, and the protection function is activated. | ||
*1 When tests are performed consecutively, output time limit and rest time may become necessary depending on the upper limit setting. *2 If an AC voltage is applied to a capacitive load, the output voltage may rise higher than at no load depending on the load capacitance. Further, waveform distortions may occur if an EUT whose capacitance is dependent on voltage (for example, an EUT that consists of ceramic capacitors) is connected as the load. However, if the test voltage is 1.5 kV, the effect of a capacitance of 1 000 pF or less can be ignored. Because the product’s high-voltage power supply uses the PWM switching method, if the test voltage is 500 V or less, the switching and spike noise proportions are large. The lower the test voltage, the greater the waveform is distorted.
Voltmeter
| Measurement range | 0.000 kV to 10.500 kV AC / DC |
|---|---|
| Resolution | 0.1 V |
| Accuracy | ±(1.2 % of reading + 5 V) |
| Response | Can be switched between true rms and mean-value response rms conversion. Peak-value response in a separate system (the peak-value response is for measuring the dielectric breakdown voltage while rising) |
| Hold function | The voltage measurement after a test is finished is held while the pass/fail judgment is displayed. |
Ammeter *1
| Measurement range | AC: 0.00 mA to 55 mA (Current including the active component and reactive component) DC: 0.00 mA to 22 mA |
|---|---|
| Accuracy | ±(1 % of reading + 2 μA) (active component) |
| Response | Can be switched between true rms and mean-value response rms conversion. |
| Hold function | The current measurement after a test is finished is held while the pass judgment is displayed. |
| Offset cancel function | Cancels up to 10 mA of the current flowing through the insulation resistance and stray capacitance components across output cables and the like (resistance component only for DC tests). OFF function available. |
| Calibration | Active component: Calibrated with the rms of a sine wave using a pure resistive load. |
*1 During AC voltage tests, current also flows in the stray capacitance of items such as the test leads and tools.
Judgment feature
| Upper limit setting range | AC: 0.01 mA to 55.00 mA, DC: 0.01 mA to 21.00 mA |
|---|---|
| Lower limit setting range | AC: 0.00 mA to 54.99 mA, DC: 0.00 mA to 20.99 mA, OFF. Setting 0.00 is equivalent to OFF. |
| Judgment accuracy *1 | ±(1 % of setting + 5 μA) |
| Current detection method | Comparison with reference values using the following methods: Calculating true RMS value / Converting the average response to RMS value / Measuring the wave height. |
| Response speed (filter) switching | Switches the current detection response speed (sensitivity) used in UPPER FAIL judgment between five levels in ACW and DCW tests. |
*1 During AC voltage tests, current also flows in the stray capacitance of items such as the test leads and tools.
Timer function
| Voltage rise time settings range | 0.1 s to 200.0 s |
|---|---|
| Voltage fall time setting time | 0.1 s to 200.0 s, OFF (valid only for determining PASS) During DC withstand voltage testing, the voltage may not fall entirely during the set time due to the internal capacitance and the capacitance of the test object. |
| Test time setting range | 0.1 s to 1000.0 s, OFF |
| Judgment delay (Judge Delay) setting range *1 | 0.1 s to 100.0 s, AUTO (DCW only) |
| Accuracy | ±(100 ppm of setting + 20 ms) (excluding the fall time) |
*1 Less than the sum of the rise time and fall time.
Insulation Resistance Test
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Insulation Resistance Test Section
Output section
| Output voltage range | -25 V to -1000 V/+0.05 kV to +10.000 kV | |
|---|---|---|
| Resolution | 1 V | |
| Accuracy of setting | ±(1.2 % of setting + 2 V)/ ±(1.2 % of setting + 0.02 kV) | |
| Max. rated load | 1 W (-1000 V/1 mA)/10 W (10 kV/1 mA) | |
| Max. rated current | 1 mA | |
| Ripple | 1 kV no load | 2 Vp-p or less/30 Vp-p or less |
| Max. rated load | 10 Vp-p or less/70 Vp-p or less | |
| Voltage regulation | 1 % or less (when changing from maximum rated load to no load) | |
| Short-circuit current | 12 mA or less/As per DCW specifications | |
| Discharge function | Forced discharge after test completion (discharge resistance: 20 kΩ)/As per DCW specifications | |
| Output voltage monitor function | If the output voltage exceeds ±(10 % of setting + 50 V), the output is turned off, and the protection function is activated. | |
Voltmeter
| Measurement range | Negative polarity: 0 Vdc to -1200 Vdc Positive polarity: 0 kVdc to 10.500 kVdc |
|---|---|
| Resolution | 0.1 V |
| Accuracy | Negative polarity: ±(1 % of reading + 1 V) Positive polarity: ±(1.2 % of reading + 5 V) |
Resistance meter
| Measurement range | 0.001 MΩ to 100.0 GΩ (in the range of maximum rated current of 1 mA to 5 nA) |
|---|---|
| Holding function | The resistance measurement after a test is finished is held while the pass judgment is displayed. |
| Offset cancel function | Cancels up to 2000 GΩ of the unnecessary insulation resistance across output cables and the like. OFF function available. |
*1 When positive polarity is outputted, it conforms to the voltage tester’s voltmeter specifications.
Judgment function
| Upper limit setting range | 0.001 MΩ to 100.000 GΩ (in the range up to the maximum rated current), OFF |
|---|---|
| Lower limit setting range | 0.000 MΩ to 99.999 GΩ (in the range up to the maximum rated current), OFF. Setting 0.000 is equivalent to OFF. |
| Judgment Accuracy For Both UPPER and LOWER | Add ten digits to the resistance measurement accuracy. (An evaluation waiting test time and test time of 3.0 s or longer are required for evaluations of 200 μA or less and 10.0 s or longer when LPF is set to ON.) |
Timer function
| Voltage rise time settings range | 0.1 s to 200.0 s |
|---|---|
| Test time setting range | 0.1 s to 1000.0 s, OFF |
| Judgment delay (Judge Delay) setting range *1 | 0.1 s to 100.0 s, AUTO |
| Accuracy | ±(100 ppm of setting + 20 ms) (excluding Fall Time) |
*1 Less than the sum of the rise time and fall time.
General specifications
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Environment
| Installation location | Indoors, 2000 m or less, Pollution Degree 2 | |
|---|---|---|
| Spec guaranteed range | Temperature | 5 °C to 35 °C (41 °F to 95 °F) |
| Humidity | 20 %rh to 80 %rh (no condensation) | |
| Operating range | Temperature | 0 °C to 40 °C (32 °F to 104 °F) |
| Humidity | 20 %rh to 80 %rh (no condensation) | |
| Storage range | Temperature | -20 °C to 70 °C (-4 °F to 158 °F) |
| Humidity | 90 %rh or less (no condensation) | |
AC line power requirements
| Nominal voltage range (allowable voltage range) | 100 Vac to 120 V, 200 V to 240 V (90 Vac to 132 V, 170 V to 250 V), no switching required | |
|---|---|---|
| Power | No load (READY state) | 100 VA or less |
| Rated load | 800 VA max. | |
| Allowable frequency range | 47 Hz to 63 Hz | |
| Insulation resistance (between AC LINE and chassis) | 30 MΩ or more (500 Vdc) |
|---|---|
| Withstanding voltage (between AC LINE and chassis) | 1500 Vac, 1 minute, 20 mA or less |
| Earth continuity | 25 Aac, 0.1 Ω or less |
| Electromagnetic compatibility *1 | Complies with the requirements of the following directive and standards. EMC Directive 2014/30/EU EN 61326-1 (Class A), EN 55011 (Class A, Group 1), EN 61000-3-2, EN 61000-3-3 Applicable under the following conditions: The maximum length of all cabling and wiring connected to the product must be less than 2.5 m. Shielded cables are being used when using the SIGNAL I/O. Use the included high voltage test leads. Electrical discharges are applied only to the EUT. |
| Safety | Complies with the requirements of the following directive and standards. Low Voltage Directive 2014/35/EU *1 EN 61010-1 (Class I, Pollution Degree 2), EN61010-2-030 |
| Dimensions(MAX)/Weight | 430(16.93) (440(17.32)) W × 174.2(6.86) (195(7.68)) H × 500(19.69) (540(21.26)) D mm(inches) / Approx. 27 kg (59.5 lb.) |
| Accessories | Power cord (1 pc.), High-voltage test lead (1 pair), SIGNAL I/O plug (1 set) Assembly type D-sub plug unit, High-voltage warning sticker (1 pc.), Heavy object warning label (1 pc.), Cable tie (1 pc.), Getting Started Guide (1 copy), Safety Information (1 copy), China RoHS sheet (1 sheet) |
*1 Only on models that have CE/UKCA marking on the panel.
Options
High-voltage test leads
Product Catalog
Multifunctional Safety Analyzer (10 kV model)｜TOS9311
Electrical Safety Multi-analyzer - TOS9300 Series
2D CAD
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Outline｜PDF
Operation Manuals
TOS9300(TOS9311)
