SW2001-04
SW2001-04
Hioki
High Voltage Multiplexer - 4 Channel
4 Channel multiplexer for comprehensive motor testing systems
Ideal for building systems that combine high-voltage testing and 4-terminal low-voltage measurement
The SW2001 High Voltage Multiplexer is designed to connect multiple testers for six different tests, allowing safe and seamless switching between high-voltage and 4-terminal low-voltage testing. (It is designed to connect testers for the winding resistance test, inductance test, insulation resistance test, hipot test, surge test, and partial discharge test [ACPD and Surge PD].)
The multiplexer minimizes risk of damage to low-voltage test equipment by effectively mitigating the impact of stored energy in windings during high voltage testing such as hipot tests and insulation resistance tests. The robust multiplexing design ensures measurement accuracy and reduces the need for frequent replacements of high-voltage relays.
Key Features
- A single multiplexer that lets you consolidate six different tests
- Safe switching between high-voltage testing and 4-terminal low-voltage measurement
- Reliable multiplexing design with extended operational lifespan
- Guaranteed measurement performance and high durability
Click below to request a quote for this item. Or for product advice, stock and lead time enquiries call our team on 0330 313 3220.
| Attribute | Value |
|---|---|
| Functions | Channel switching, interlock, channel delay, settings backup, panel function, communications settings mode switching, protective discharge function, accelerated discharge function |
| Dimensions and Weight |
Approx. 439.2 mm (17.29 in.) W × 265.9 mm (10.47 in.) H × 770 mm (30.31 in.) D (excluding protruding parts) SW2001-04: approx. 20.5 kg (723.1 oz.) (All figures do not include weight from factory options ST9200/ST9201.) |
| Accessories | Power cord × 1, operating precautions × 1, startup guide × 1, support feet for installation × 4, EXT I/O connector × 1, connector for disengaging EXT I/O interlock × 1 |
| Input Channels |
2 channels of high-voltage, 2-terminal input: insulation and withstanding voltage tester input, impulse winding tester input |
| Output Channels |
CH1 to CH4 |
| Partial Discharge Sensor Output |
AC voltage monitoring, AC partial discharge current, impulse partial discharge current |
| Maximum Input Voltage |
Between high-voltage 2-terminal input and withstand voltage tester input terminal: 5 kV AC, 5 kV DC, 7.07 kV peak |
| Rated Output Voltage | 5 kV AC rms, 5 kV DC, 8 kV peak (impulse) |
| Maximum Rated Terminal-to-Ground Voltage |
Between high-voltage 2-terminal input and withstand voltage tester input terminal: 5 kV AC, 5 kV DC, 7.07 kV peak Between high-voltage 2-terminal input and impulse input terminal: 8 kV peak (impulse) Between low-voltage 4-terminal input and LCR meter input terminal or resistance meter input terminal: 30 V AC rms, 60 V DC, 42.4 V peak |
| Maximum Allowable Impulse Current | 100 A peak |
| Primary Circuit Relay Service Life | Open/close cycles: 5 million or more (reference value, not guaranteed) |
| Attribute | Value |
|---|---|
| Data Sheet | Click here to view |
