VTE 100 is designed according to ISO 7637-2 for performing conductive voltage emission tests. VTE 100-MS is a standard automotive relay, which is used for measuring transient emission with amplitude over 400 V, while VTE100- ES is a semi-conductive electronic switch for amplitude less than 400 V.
Features：
> Meet the requirement of ISO 7637-2；
>The position of ES switch and MS switch is interchangeable;
> Testing voltage up to 60 V DC, continuous current100 A；
> Switch on/off time is displayed on Nixie tube, with auto/manual/external trigger characters;
> Built-in RS resistor, switch automatically;
> With function of over-heating alarm;
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General Parameters |
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Working Power |
AC 110 V/240 V（±10%），50 Hz /60 Hz |
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Fuse |
6 A |
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Max. Power Consumption |
100 W |
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EUT Voltage Monitoring Output |
BNC，1:1 coaxial port output |
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Paralleled Resistor |
EXT., 10 Ω, 20 Ω, 40 Ω, 120 Ω |
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Trigger Mode |
Auto, single, external |
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Mode Selection |
Mechanical Switch, Electronic Switch |
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Grounded Connection Mode |
<=10 mm Banana plug line |
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Max. Test Voltage |
60 V DC |
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Max. Test Current |
100 A |
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Temperature Alarm |
80 ℃ |
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Dimension（L*W*H） |
330 mm*320 mm*205 mm（socket not included） |
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Weight |
Approx. 11 kg |
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Ambient Temperature |
15℃–35℃ |
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Relative Humidity |
45%–75% |
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Atmospheric Pressure |
86 kPa–106 kPa |
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Artificial Network Parameters |
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Frequency |
0.1 MHz ~100 MHz |
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Capacitor |
0.1 uF |
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Impedance |
5uH||50Ω, as per impedance graph in ISO 7637-2 |
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ZPA |
<5mΩ |
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Parameters for VTE 100-ES |
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Switch ON/OFF Time |
0.01 s~99.99 s+(10%+10 ms) |
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Voltage Drop |
<2 V@25 A, typical 2.3 V@100 A |
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Switching Time |
300 ns+20%@load 50 uH/0.6 Ω |
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Transient Protective Voltage |
440 V |
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Dimension（L*W*H） |
120 mm*215 mm*155 mm（socket not included） |
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Weight |
Approx. 3.2 kg |
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Parameters for VTE 100-MS |
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Switch ON/OFF Time |
0.05 s~99.99 s+(10%+10 ms) |
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Max. Switch Current |
100 A |
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Contact |
High purity silver contact material, no suppression across relay contact |
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Dimension（L*W*H） |
120 mm*215 mm*155 mm（socket not included） |
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Weight |
Approx.1.7 kg |
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VTE –CAES (Optional Module) |
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Input Voltage |
13.5 V |
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Ambient Temperature |
15 ℃-35 ℃ |
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Dimension（L×W×H） |
520 mm×520 mm ×590 mm |
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Weight |
Approx. 16 kg |
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Calibration load 0.6 Ω and 50 μH for the verification of the electronic switch characteristic. |
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Accessories |
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User manual, Testing wire, Impedance calibration jig, Connecting pole, Data wire, Fuse*2, Power line, Standard M4 plug |
