NON-CONTACT AC VOLTAGE
The SP3000 is a non-contact AC voltage waveform probe ideal for maintenance applications involving device control signals and sensor signals. Simply apply the probe to a cable outside its insulation cover to capture the signal without exposing the technician to electrocution.
- Observe waveforms with an oscilloscope or a Hioki Memory HiCorder by visualizing signals from electric equipment simply by applying the probe to the wire’s insulation
- Capture LIN and other communications signals
- Measure signals from electric equipment on vehicles
- Ideal for applications where:
– Miniaturization of devices and use of waterproof connectors make it impossible to establish contact with metal terminals.
– Connectors can’t be removed due to reduced ability to reproduce phenomena.
– There is need to avoid tearing the wire insulation so as to prevent risk of damage to the sensor due to static electricity.
Model No. (Order Code)
|SP3000-01||SP3000, SP9001 bundled model|
Connect to a Memory HiCorder’s analog input terminal or oscilloscope. Both the SP3000 amplifier box and SP9001 probe head are necessary to measure. Select Model SP3000-01 for the entire system.
A comment from the Good Design Award 2017
“First, this award recognizes Hioki’s proprietary no-metal-contact measurement technology, which allows measurement of voltage waveforms from outside a wire’s insulation, without any need to make contact with a metal terminal. Further, it recognizes the product’s technology and design, for example in terms of the implementation of that technology in an instrument that can be applied to wires single-handedly in confined locations and designers’ success in creating a small, hands-free probe that need not be supported by the end-user.”
Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)
[Head of probe] AC VOLTAGE PROBE SP9001
|Measurement method||Capacitive-coupled current cancellation (not suitable for use with bare conductors)|
|Measurable wire type||Insulated wire|
|Maximum input voltage||RMS : 30 Vrms or less, Peak : 42.4 Vpeak or less|
|Dimensions and mass||15.0 mm (0.59 in) W × 13.9 mm (0.55 in) H × 77.4 mm (3.05 in) D mm, 52 g (1.83 oz) (including cable)|
[Main body measuring circuit] NON-CONTACT AC VOLTAGE PROBE SP3000
|Rated measurement voltage||5 V rms (14.14 Vp-p)|
|Output rate||1 V/V|
|Rising time||4.5 μs or less|
|Frequency band||10 Hz to 100 kHz (-3 dB)|
|Voltage measurement precision||±2.5% rdg. ±1% f.s. (0.5 Vrms to 5 Vrms)|
|Effects of wire under measurement||±5% rdg. (Finished outer diameter φ1.0 to 2.5 mm, in a wire rod in conformity with UL1007, UL1015, AV, AVS, AVSS)|
|Power supply||(1)USB bus power: USB mini receptacle: 5 V ±0.25 V DC (2)AC Adapter Z1013: 5 V DC, 2.6 A Rated supply voltage: 100 V to 240 V AC (50 Hz/60 Hz)|
|Output terminal||Insulated BNC (Measuring device connection side), Output resistance : 50 Ω|
|Dimensions and mass||120 mm (4.72 in) W × 25 mm (0.98 in) H × 55 mm (2.16 in) D, 160 g (5.64 oz) (including cable)|
|Accessories||Ground connection cable (1.5 m) ×1, Alligator clip ×1, USB cable ×1, Instruction manual ×1|