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Your cart is empty. I.Brief Introduction
The flexible current clamp meter is designed and manufactured for field test AC high current and leakage current. It has the characteristics of high precision, good linearity and anti-interference ability. It can replace conventional clamp meter and large diameter clamp meter to measure high current leakage current. Widely used in electric power, communications, meteorology, railways, oil fields, construction, measurement, scientific research and teaching units, industrial and mining enterprises and other fields. It is especially suitable for current testing in industrial environments where the signal is severely distorted, such as dense line, transformer wall-to-wall core current test, thick wire cable test, relay protection, Silicon-controlled rectifier, variable frequency speed regulation, semiconductor switch, power electronic conversion equipment, arc welding, etc.
Victor 690 Digital Flexible Current Clamp Multimeter True RMS Smart Leakage Ammeter Pliers Voltage Tester Electric Instruments
JHoney
Reviewed in the United States on February 20, 2024
The LCD has overall good viewing angles, but when viewed from above the unlit elements show, and the lit elements lose a some contrast.The volt meter operation was a bit slow. When I probed it would first show a too low reading, then too high, before settling. About 2.5 seconds for a good reading.The probes are basic. They have shrouded banana jacks, but the probe ends don't have shrouds to only expose the tip. No markings on the cables, but the ends say 1000V CAT III, 600V CAT IV.The current loop is easy enough to operate. There's a rotating latch to hold the detachable end in place. It has some slight resistance so it sort of clicks into place. When I compared it with my other clamp meter I got slightly high readings (184mA vs 170mA for example).The meter always starts in current mode.The batteries that came with my unit had been crushed at some point even though the packaging was fine. Seems like bad QA.Internals seems like a basic multimeter. A poor job was done scrubbing numbers of chips, even basic stuff like 74 series analog switches. However I couldn't make out the logo of the main meter chipset. I don't see any PTC+MOV input protection on the input jacks.
Austin
Reviewed in the United States on December 17, 2023
For this review, I used 3 different clamp meters to compare this product. The first is a Kleins Tools CL445 HVAC Clamp meter, the second is a Fluke 377FC with calibration certifications utilizing both the clamp and the iFlex 2500 flex amp probe and the third is a Fluke 323 clamp meter. I also used a FLIR TA55 line splitter on a GFCI outlet with a 1200 watt floor heater pluged in. Both Flukes were connected to the 10x side and the product to be reviewed and the Klein were on the 1x side. I also understand the reading will change depending on the location of the probe, but due to the limited space on the line splitter, these readings will have to do.So first off, I don't believe the rating of 10 000 amp it has on its label, which if you're taking readings on anything that high amperage, you wouldn't be using a product like this. On top of that it feels cheap and seems cheaply made. The flex amp probe is probably the only quality part of it. It does come with 3 batteries and a set of PVC test leads for voltage. It does state it is Class 4, 600V rated.On the voltage, it's your standard AC/DC but instead of switching it with a dial or button. You need to physically move the leads from the AC plugs to the DC plugs. No other readings can be taken with the test leads.The backlight is always on and with a new set of batteries after about 15 minutes of runtime, the internal battery meter was reading half of the batteries life left.Out all 4 meters, this product read higher than the other 3 including the iflex 2500 attachment for the 377FC by at least .5 amps. It does react decently fast to keep up with current changes.The manual nor the sales listing state this product being a True-RMS rated meter for AC voltage reading or having a Low-Pass Filter for use with VFDs.All in all, there are other products out there from name brand manufacturers with the same design for just a little extra money.
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