日本IWATSU岩崎SS-240 SS-250 电力电子霍尔电流探头
发布时间:2019-12-17 14:04:26 产品编号:GY-5-226603671 分享
价格:
0.00/件
品牌:日本IWATSU岩崎
起订:1件
发货:3天内
信息标签:日本IWATSU岩崎SS-240 SS-250 电力电子霍尔电流探头,供应,电子、电工,其他未分类
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日本IWATSU岩崎SS-240 SS-250 电力电子霍尔电流探头
Wide bandwidth - DC to 100 MHz (SS-250)/DC to 50 MHz (SS-240A)。
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Features |
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Low noise characteristics for easy milliampere order observation |
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Wide bandwidth - DC to 100 MHz (SS-250)/DC to 50 MHz (SS-240A) |
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High sensitivity and wide bandwidth implemented through use of thin-film Hall element |
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Power can be provided directly from the oscilloscope
(Models with on-board power supplies for Iwatsu probes: TS-81000, TS-80600, SS-7840H, SS-7840, SS-7830
Models that are no longer available: TS-8500, SS-7825 and others with on-board power supply connectors) |
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Clamp type, enabling easy measurement without having to disconnect the electrical circuit |
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Equipped with a function that provides simple protection for excessive input |
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Can also be used with measuring instruments that do not have a power supply for probes (power can be provided through the optional probe power supply PS-26) |
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Specifications |
Item |
SS-250 |
SS-240A |
Bandwidth |
DC to 100 MHz
(-3dB) |
DC to 50 MHz
(-3dB) |
Maximum input current |
Maximum input range |
30 A rms |
30 A rms |
Maximum peak current |
50 A peak, non-continuous |
50 A peak, non-continuous
50 A peak at pulse width <= 10 μs |
Output sensitivity |
0.1 V/A |
Sensitivity accuracy |
•±1.0% of reading ±10 mA for probes only (in the range from 0 to 30 A rms, DC, and AC 45 to 66 Hz)
•±2.0% of reading for probes only (50 A peak or less and over 30 A rms, DC, and in the range of AC 45 to 66 Hz) |
Noise |
2.5 mA rms or less (observation using an oscilloscope with a 20 MHz band) |
Power consumption |
5.3 VA max. |
5.6 VA max. |
Power supply voltage |
±12 V ±0.5 V |
Operating temperature and humidity |
0°C to +40°C, 80% RH or less
(no condensation) |
Storage temperature and humidity |
-10°C to +50°C, 80% RH or less
(no condensation) |
Operating elevation |
2000 m or less (air pressure approx. 79 kPa), indoor |
Effects of external magnetic field |
5 mA max. or equivalent (in DC, 60 Hz, 400 A/m AC magnetic field) |
20 mA max. or equivalent (in DC, 60 Hz, 400 A/m AC magnetic field) |
Maximum usable circuit voltage |
300 V, CAT I (insulating conductor) |
Conductor diameter that can be measured |
ø 5 mm |
Cable length |
Sensor cable |
Approx. 1.5 m |
Power cable |
Approx. 1 m |
Size |
Sensor part |
Approx. 175 (W) x 18 (H) x 40 (D) mm |
Termination part |
Approx. 27 (W) x 55 (H) x 18 (D) mm |
Weight |
Approx. 240 g |
Approx. 230 g |
Complied with standards |
Safety |
EN61010-2-032:2002
Measurement category I (expected overvoltage: 1500 V),
Pollution degree: 2 |
EMC |
EN61326:1997+A1:1988+A2:2001 |
Accessories |
Instruction manual (1),
hard case (1) |
Instruction manual (1),
soft case (1) |
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Values for performance/accuracy items are at 23°C ±5°C and 30 minutes after power-on. |
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Characteristics figures |
SS-250 Continuous maximum input range (frequency derating) |
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SS-240A Continuous maximum input range (frequency derating) |
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