UNI-T UT-CS09D Flex Clamp Sensor | 3000A AC, 18-inch Rogowski Coil, CAT IV 600V
| Product number: | 202708 |
|---|---|
| Manufacturer number: | UT-CS09D |
| EAN | 6935750509166 |
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Main Product-Features
- High Current Range up to 3000A AC: Safely and reliably measures high alternating currents from 1.5A to 3000A, ideal for industrial applications.
- Flexible Rogowski Coil: With a length of 45.7 cm (18 inches), it's perfect for measurements in tight spaces and around thick conductor bundles.
- Maximum Safety: Certified to CAT IV 600V and compliant with all relevant EU standards, ensuring maximum user protection during demanding measurements.
- Robust & Drop-Proof: Withstands drops from 1 meter and is designed for the harsh conditions of a job site with its robust terminal connections.
- Direct Compatibility: Displays current values directly on compatible UNI-T multimeters and clamp meters like the UT206B or UT208B.
- Lightweight & Handy: Weighing only 260g and featuring an ergonomic design, the sensor is comfortable to use even during long work sessions.
Measure Where Others Fail: The UNI-T UT-CS09D Flex Clamp Sensor
Every professional electrician knows the challenge: measuring high currents in cramped, inaccessible switch cabinets or on thick cable bundles where rigid clamp meters simply won't fit. This is precisely where the UNI-T UT-CS09D demonstrates its full potential. This flexible clamp sensor is designed to provide you with accurate and reliable measurements up to 3000A AC – with the highest level of safety and convenience.
The Revolution in Current Measurement: Flexible Rogowski Coil
The core of the UT-CS09D is its 45.7 cm long, flexible Rogowski coil. This innovative technology allows you to effortlessly wrap the coil around conductors of any shape and size, even in the most confined spaces. Forget the hassle of disconnecting conductors or struggling with bulky measuring devices. With the UT-CS09D, you can reach any measurement point quickly and efficiently.
Safety You Can Rely On
When working with high currents, safety is the top priority. The UT-CS09D is certified to the highest measurement category, CAT IV 600V. We hereby confirm that this product is safe and complies with all relevant EU standards (CE certified), giving you the peace of mind that you are protected even in demanding industrial environments. Its rugged construction, ensuring drop-proof performance from one meter, and stable terminal connections make this sensor a durable companion for the tough daily grind.
Technical Data in Detail
| Feature | Specification |
|---|---|
| AC Current | 30A / 300A / 3000A |
| Frequency Response | 45Hz ~ 500Hz |
| Flex Clamp Size | 45.7 cm (18 inches) |
| Category Rating | CAT IV 600V |
| Certificates | CE, UKCA, cETLus |
| Power | 3 x 1.5V battery (R03/AAA) |
| Drop Proof | 1 Meter |
| Operating Temperature | 0℃ ~ 50℃ |
| Product Dimensions | 267mm x 119.4mm x 34mm |
| Product Net Weight | 260g |
Frequently Asked Questions (FAQ)
Which devices are compatible with the UT-CS09D?
The UT-CS09D is primarily designed for use with UNI-T multimeters and clamp meters, such as the UT206B and UT208B models, to display current readings directly. However, thanks to the included BNC adapter, it can also be used with many other measuring instruments that have a corresponding input.
What is the benefit of a Rogowski coil compared to a rigid clamp?
A Rogowski coil is flexible, lightweight, and has a much larger jaw opening. It can be placed around large or irregularly shaped conductors, as well as in extremely tight spaces where a rigid clamp would not fit. It is also less susceptible to magnetic saturation at high currents.
What does the CAT IV 600V rating mean?
CAT IV 600V is the highest safety rating for low-voltage test equipment. It allows for measurements at the source of the low-voltage installation, such as on main distribution panels, electricity meters, and primary overcurrent protection devices, providing maximum protection against transient overvoltages.
What is included in the box?
The standard package includes the UT-CS09D Flex Clamp Sensor, the required batteries (3x AAA), a BNC adapter for extended compatibility, and an English user manual.
| Product number: | 202708 |
|---|
| Flyer: | ut-cs09d-datenblatt-datasheet.pdf |
|---|---|
| Other documents: | ut-cs09d-english-manual.pdf |
Manufacturer
Company Name
Uni-Trend Technology (China) Co., Ltd.
Address
No.6, Gong Ye Bei 1st Road, Songshan Lake National High-Tech Industrial Development Zone,
Dongguan City, Guangdong Province, 523 808, CN
Phone
(+86-769)85723888
EU Responsible Person
Company Name
P+C Schwick GmbH
Address
Bergisch Born 87A, 42897 Remscheid, NRW, Germany
E-Mail
info@schwick.de
Phone
+492191598280
Safety Instructions
⚠️ Safety and Warning Instructions for Measurement and Testing Equipment
Before using our measurement and testing equipment (such as multimeters, current/ground fault clamps, voltage testers, laser and environmental measuring devices, laboratory power supplies, oscilloscopes, and testing and inspection tools), please be sure to observe the following warnings:
Electrical Safety & Voltage Hazards (Danger to Life)
- Risk of electric shock: Check devices and test leads for damage (e.g., cracks in the insulation, exposed wires) before each use. Damaged devices or cables must never be used!
- Measurement categories (CAT): Pay attention to the permissible overvoltage category (e.g., CAT III 600V, CAT IV 300V). Never use the devices in mains circuits that exceed the specified category or the maximum rated voltage/current.
- Voltage-free condition: Perform resistance, continuity, diode, or capacitance measurements exclusively on voltage-free circuits. Capacitors must be discharged before measurement.
- Fuses: Replace defective fuses in multimeters exclusively with the exact same type (usually high-resistance ceramic fuses with the same voltage and current specifications). Never bypass them!
- Grounding & Lab Power Supplies: Operate mains-powered test equipment (e.g., oscilloscopes, lab power supplies, function generators) only from properly grounded outlets. Incorrect voltage or current settings on laboratory power supplies can destroy connected components, which can lead to fire or explosion (e.g., of electrolytic capacitors).
Laser Radiation & Optical Hazards
- Eye injuries: Many devices (laser rangefinders, infrared thermometers, tachometers) use aiming lasers. Never look directly into the laser beam and do not point it at people or animals.
- Reflections: Caution around reflective surfaces! The laser beam can be deflected and unintentionally strike the eye.
- Risk of glare: Borescopes and inspection cameras often have very bright LEDs. Do not look directly into the light source.
Heat, fire hazard & environmental conditions
- Risk of burns: When using thermal imaging cameras or contact thermometers to measure hot components (e.g., in industrial settings or on engines), there is a risk of accidentally touching hot surfaces. The measuring device itself does not protect against the heat of the test object.
- Wetness & Moisture: Never use electrical measuring instruments in wet, damp, or extremely condensing environments unless they explicitly have a corresponding IP protection rating. Moisture inside the device can lead to fatal short circuits.
- Explosion hazard: The devices are generally not EX-protected. Do not use them in environments containing explosive gases, vapors, or dust.
Mechanical hazards & handling
- Rotating machine parts: When using tachometers, anemometers, or stroboscopes on running machines, there is an extreme risk of entanglement. Maintain a safe distance and do not wear loose clothing, have your hair down, or wear dangling jewelry. Ensure that test leads do not come into contact with moving parts.
- Falls & Equipment Damage: A dropped measuring device (e.g., multimeter, insulation tester) may be internally damaged, which means protection against electric shock is no longer guaranteed. If in doubt, have the device tested at 230V before using it again.
- Magnetic fields: Some devices or mounts contain strong magnets. Keep them away from pacemakers, magnetic data storage devices, and sensitive electronics.
General Information & Health
- Technical expertise: Work on electrical systems (especially those operating at 50V AC / 120V DC or higher) must only be performed by appropriately trained professionals.
- Batteries: Remove batteries/rechargeable batteries if the device is not used for an extended period of time to prevent damage and burns caused by leaking battery acid.
- Children: These high-precision test and measurement devices are not toys. Keep them out of the reach of children.