Dimensions / Weight
| W | H | D | |
|---|---|---|---|
| Dimensions | 430 mm (16.93 inch) | 88 mm (3.46 inch) | 270 mm (10.63 inch) |
Ground Bond tester
TOS6200A
TOS6200A
250,000円 （税込：275,000円）
- Test current value: 3 A to 30 A AC/Resistance value: 0.001 Ω to 1.200 Ω
- Can be determined by resistance and voltage drop
- Offset cancelling function
- Stores 100 test conditions in memory
- Incorporates test conditions into program
- Contact check function
- Equipped with standard GPIB and RS232C interfaces
- Equipped with standard test lead (TL11-TOS)
Overview
Suitable design for the automated ground bond testing adopted with the constant current method
The TOS6200A is designed to perform the ground bond tests required for class-I devices by safety standards such as IEC, EN, VDE, BS, UL, JIS, and the Electrical Appliance and Material Safety Low (Japan). Equipped with a new high-efficiency power supply, it is compact and lightweight, about half the size and weight of our conventional products, while achieving a large output of 150 VA. Use of the constant current method eliminates the need to reset test currents even in the face of fluctuating resistance values for the device being tested. The test duration can also be set from 0.3 s, making the tester suitable for production line testing, which requires reduced cycle time. This tester is also designed for ease of use, featuring a large, easy-to-read display, memory capacity for storage of 100 types of test conditions, and incorporation of test conditions into programs to enable automatic testing. The standard equipped GPIB and RS232C interfaces allow the user to use PCs or other devices to control test conditions such as test current, resistance value for judgement, and test duration, and enables read-back of measured values and test results.
Specifications
Specifications
Output
| Current setting range *1 | 3.0 Aac to 31.0 Aac (With respect to resistance resulting in output power of the maximum rated Output or less and an output terminal voltage of 5.4 V or less) | |
|---|---|---|
| Resolution | 0.1A | |
| Accuracy | ± (1% of setting + 0.2 A) | |
| Maximum rated output | 150 VA (at the output terminals) | |
| Distortion | 2% or less (with respect to 0.1 Ω pure resistance load of 10 A or greater) | |
| Frequency | 50/60 Hz, sine wave (selectable) | |
| Accuracy | ±200 ppm | |
| Open terminal voltage | 6 Vrms or less | |
| Output method | PWM switching | |
Output ammeter
| Measurement range | 0.0 Aac to 33.0 Aac |
|---|---|
| Resolution | 0.1A |
| Accuracy | ± (1% of reading + 0.2 A) |
| Response | Mean value response/rms value display (response time: 200 ms) |
| Holding function | The current measured at the end of test is held during the PASS or FAIL inteval |
Output voltmeter
| Measurement range | 0.00 Vac to 6.00 Vac |
|---|---|
| Resolution | 0.01V |
| Offset cancel function | 0.00 V to 5.40 V (Offset ON/OFF function provided) |
| Accuracy | ± (1% of reading + 0.02 V) |
| Response | Mean value response/rms value display (response time: 200 ms) |
| Holding function | The voltage measured at the end of test is held during the PASS or FAIL inteval |
Ohmmeter *2
| Measurement range | 0.001 Ω to 1.200 Ω |
|---|---|
| Resolution | 0.001Ω |
| Offset cancel function | 0.000 Ω to 1.200 Ω (Offset ON/OFF function provided) |
| Accuracy | ± (2% of reading + 0.003 Ω) |
| Holding function | The resistance measured at the end of test is held during the PASS interval |
Pass/fail judgement function *3
| Resistance value-based judgement | Window comparator system
| |
|---|---|---|
| Setting range for the upper reference value (UPPER) | 0.001 Ω to 1.200 Ω | |
| Setting range for the lower reference value (LOWER) | 0.001 Ω to 1.200 Ω | |
| Resolution | 0.001Ω | |
| Judgment accuracy | ± (2% of UPPER + 0.003 Ω) | |
| Sampled voltage value-based judgment | Window comparator system
| |
| Setting range for the upper reference value (UPPER) | 0.01 V to 5.40 V | |
| Setting range for the lower reference value (LOWER) | 0.01 V to 5.40 V | |
| Resolution | 0.01V | |
| Judgment accuracy | ± (2% of setting + 0.05 V) | |
| Calibration | Calibration is performed with the rms value of the sine wave, using a pure resistance load. | |
| LED | PASS | Lights for approximately 0.2 sec when the measured value has been judged as PASS. It is lit continuously when the PASS holding time is set to HOLD. |
| UPPER FAIL | Lights if a resistance or voltage value equal to or greater than the upper reference value is detected and judged FAIL. | |
| LOWER FAIL | Lights if the resistance or voltage value equal to or less than the lower reference value is detected and judged FAIL. | |
| Buzzer |
| |
Time
| Test time | Selectable range | 0.3 s to 999 s Timer ON/OFF function is available. |
|---|---|---|
| Accuracy | ± (100ppm of setting + 20ms) |
Environment
| Operating environment | Indoor use, overvoltage category II | |
|---|---|---|
| Warranty range | Temperature | 5°C to 35°C |
| Humidity | 20 %rh to 80 %rh (non condensing) | |
| Operating range | Temperature | 0°C to 40°C |
| Humidity | 20 %rh to 80 %rh (non condensing) | |
| Storage range | Temperature | -20°C to 70°C |
| Humidity | 90 %rh or less (non condensing) | |
| Altitude | Up to 2000 m | |
Power requirement
| Input voltage range | 85 Vac to 250 Vac | |
|---|---|---|
| Power consumption | No load(READY state) | 60 VA or less |
| Rated load | 280 VA max. | |
| Allowable frequency range | 47 Hz to 63 Hz | |
| Insulation resistance | 30 MΩ min. (500 Vdc), between AC line and chassis | |
| Withstanding voltage | 1390 Vac (2 seconds), between AC line and chassis | |
| Earth continuity | 25 Aac/ 0.1 Ω max. | |
Safety *4 Conforms to the requirements of the following directive and standard.
| Safety | Low Voltage Directive 2014/35/EU, EN 61010-1 (Class I, Pollution degree 2) | |
|---|---|---|
Electromagnetic compatibility (EMC) *4 *5 Conforms to the requirements of the following directive and standard.
| Electromagnetic compatibility (EMC) | EMC Directive 2014/30/EU, EN 61326-1 (Class A*7), EN 55011 (Class A*7, Group 1*8), EN 61000-3-2, EN 61000-3-3 Under following conditions
| |
|---|---|---|
I/O is used. Physical dimensions (maximum)
| I/O is used. Physical dimensions (maximum) | 430[16.93 inch] (455[17.91 inch]) W × 88[3.46 inch] (140[5.51 inch]) H × 270[10.63 inch] (345[13.58 inch]) D mm | |
|---|---|---|
Weight
| Weight | Approx. 9 kg (Approx.19.84 lbs) | |
|---|---|---|
Accessories
| Accessories | Power cord x 1, Test lead (TL11-TOS) x 1 pair, Short bar x 2 (connected between OUTPUT terminal and SAMPLING terminal) Power fuse x 2 (including 2 spares in the fuse holder), Setup guide x 1, Quick reference x 1 each (Japanese/English), Safety instructions x 1, CD-ROM x 1 | |
|---|---|---|
Time limitation with respect to output The heat radiation capacity at the output block of the tester is designed to be one-third of the rated output, accounting for size, weight, cost, and other factors. Always use the tester within the limitation values given below. Use of the tester beyond these limits will cause the temperature of the output block to rise excessively, potentially tripping the internal protection circuit. In this case, suspend testing for approximately 30 minutes, then press the STOP switch. When temperatures fall to normal levels, the tester will revert to ready status.
Output time limitation
| Ambient temperature t (°C) | Test current I (A) | Pause time | Maximum allowable continuous test time |
|---|---|---|---|
| t ≤ 40° | 15 < I ≤ 30 | Equal to or greater than the test time | ≤ 30 minutes |
| I ≤ 15 | Not required | Continuous output possible |
*2 About ohmmeter’s response time A resistance value is instantaneously obtained, calculated using the measured voltage and current values. The response time of the ohmmeter complies with the response times of the voltmeter and ammeter. *3 Resistance value-based and sampled voltage value-based judgments cannot be simultaneously conducted.*4 Does not apply to specially ordered or modified products. *5 Only on models that have CE/UKCA marking on the panel. *6 This is a Class I instrument. Be sure to ground this product’s protective conductor terminal. The safety of this product is guaranteed only when the product is properly grounded. *7 This is a Class A instrument. This product is intended for use inan industrial environment. This product may cause interference if used in residential areas. Such use must be avoided unless the user takes special measures to reduce electromagnetic emissions to prevent interference to the reception of radio and television broadcasts.*8 This is a Group 1 instrument. This product does not generate and/or use intentionally radio-frequency energy, in the form of electromagnetic radiation, inductive and/or capacitive coupling, for the treatment of material or inspection/analysis purpose.
Options
Test lead
Remote control box
Test Probe
DIN Cable
Rack Mount Bracket
Product Catalog
Operation Manuals
