Sale!

Features & Details

Diagnose industrial electrical systems safely with the UNI-T 1000A AC Clamp Meter series. We engineered these robust diagnostic tools specifically for heavy-duty commercial applications.

  • 🚀 Massive Capacity: Measure extreme alternating currents up to 1000A safely without breaking the circuit.
  • ⚙️ Inrush Current Test: Capture the exact 600A startup surge of industrial motors instantly (UT206A+ only).
  • 🛡️ Certified Safety: Operate confidently with CAT III 600V / CAT II 1000V full anti-burn protection.
  • ⚖️ Three Variant Options: Choose from the UT206A+ (1000A AC), UT204+ (600A AC/DC), or UT203+ (400A AC/DC).

About this item

Model Comparison & Technical Specifications

Features & Specifications UT203+ (Basic) UT204+ (AC/DC Pro) UT206A+ (1000A Pro)
Display Count 4000 6000 6099
True RMS Yes —
AC Current (Max) 400A 600A 1000A
DC Current (Max) 400A 600A Not Supported
AC/DC Voltage (Max) 600V 1000V
Resistance (Max) 40MΩ 60MΩ
Capacitance (Max) 40mF 60mF
Clamp Jaw Opening 28mm 45mm
Specialized Functions & Safety
Inrush Current Test — Yes (600A)
Temperature (°C/°F) — Yes (-40°C ~ 1000°C)
Live/Null Wire Test — Yes —
NCV Detection Yes
General Features Auto Ranging, Diode Test, Continuity Buzzer, Data Hold, Max/Min, Flashlight, LCD Backlight, Low Battery Indication (≤2.5V), Auto Power Off.
Safety Rating / Power CAT III 600V / CAT II 1000V | Powered by 1.5V x 2 AAA Batteries

Model Product Name Display / True RMS Jaw Size AC/DC Current Frequency AC/DC Voltage Resistance / Cap Temperature Low Pass Filter Others / Features
UT206A+ Digital Clamp Meter 6099 45mm AC Current: 1000A 45Hz ~ 1kHz 1000V 60.00MΩ / 60.00mF -40°C ~ 1000°C /
-40°F ~ 1832°F
Inrush Current Frequency / NCV / Flashlight
UT205A+ Digital Clamp Meter 4099 45mm AC Current: 1000A 45Hz ~ 1kHz 1000V 40MΩ / 40mF / / Frequency
UT204+ Digital Clamp Meter 6000 / True RMS 28mm AC/DC Current: 600A 45Hz ~ 400Hz 600V 60MΩ / 60mF -40°C ~ 1000°C /
-40°F ~ 1832°F
/ Live/Neutral Wire Measurement
UT203+ Digital Clamp Meter 4000 / True RMS 28mm AC/DC Current: 400A 45Hz ~ 400Hz 600V 40MΩ / 40mF / / –
UT200A+ Digital Clamp Meter 3099 28mm AC Current: 400.0A 50Hz ~ 60Hz 600V 3.000MΩ / / Power: 1.5V AAA * 2 Battery

The Heavy-Duty 1000A AC Clamp Meter

Industrial electricians handle massive power systems daily. Therefore, UNI-T introduces the UT206A+ series 1000A AC Clamp Meter. We engineered these robust diagnostic tools specifically for heavy-duty commercial applications. Consequently, you can measure extreme currents safely without breaking the circuit. Furthermore, the ergonomic design ensures comfortable one-handed operation during high-altitude maintenance tasks.

Select Your Professional Model

We offer three highly specialized variants. Please review the key functional differences below before adding to cart.

🚀

UT206A+ (Industrial Pro)

  • Max Current: 1000A AC Only
  • Massive 45mm Jaw Opening
  • Inrush Current Measurement
  • Includes Temperature Probe

⚡

UT204+ (AC/DC Edition)

  • Max Current: 600A AC/DC
  • Standard 28mm Jaw Opening
  • Live Wire Test Function
  • Includes Temperature Probe

🛠️

UT203+ (Basic Edition)

  • Max Current: 400A AC/DC
  • Standard 28mm Jaw Opening
  • Basic NCV Detection
  • No Temperature Measurement

⚙️

Inrush Current Measurement (UT206A+)

Industrial motors draw massive power during startup. Specifically, the UT206A+ captures this 600A inrush current instantly. Therefore, you can diagnose faulty motor capacitors and size your breakers correctly without guessing.

📏

Massive 45mm Clamp Jaw

Thick industrial cables require specialized testing tools. We equipped the flagship model with a massive 45mm jaw opening. As a result, you can clamp around large electrical conductors effortlessly and safely.

⚡

NCV & Audio-Visual Alarms

You must verify circuit safety before touching wires. We integrated a Non-Contact Voltage (NCV) sensor into the clamp tip. Ultimately, it triggers bright lights and loud beepers to warn you instantly.

🛡️

Full Anti-Burn Protection

Electrical surges destroy standard meters completely. We built this device with full-function anti-burn protection. Furthermore, it meets strict CAT III 600V and CAT II 1000V safety standards globally.

💡

Tech Insight: Understanding Inrush Current

Electric motors demand a massive surge of power when they first turn on. This sudden spike trips circuit breakers frequently if you miscalculate the initial load.

By utilizing a professional 1000A AC Clamp Meter, you record this exact startup surge automatically. To master industrial electrical safety and proper testing protocols, we highly recommend reading the official guidelines from the Electrical Safety Foundation International (ESFI).

Equip Your Electrical Toolkit

Xin Tester supplies genuine UNI-T diagnostic instruments. Please review the specific features of the UT206A+, UT204+, and UT203+ before ordering to match your exact workflow.

Do you need multimeters for circuit board diagnostics?
Browse our standard digital multimeters   |
Contact sales for bulk pricing

Related products:
UT207B 1000 A digital clamp meter |
UT208B 1000 A true RMS clamp meter |
UT216 600 A digital clamp meter |
UT281E+ 10 000 A flexible clamp meter

Product guides and documents

UT203+ User Manual (PDF)

FAQs

A: No, the UT206A+ strictly measures AC current up to 1000A. If you need to measure DC current (for example, testing automotive batteries), you should choose the UT204+ or UT203+ models instead.

A: Industrial facilities utilize extremely thick insulated power cables. We equipped the UT206A+ with a 45mm jaw opening. Therefore, you can clamp around these massive, heavy-duty electrical conductors safely and easily.

A: You activate the inrush mode before starting an industrial machine. The meter waits for the initial power surge. Consequently, it captures and displays the highest current spike during the first 100 milliseconds automatically.

A: Yes, we include a standard K-type temperature probe for both the UT206A+ and UT204+ models. However, the basic UT203+ model does not support temperature measurement functions.

UNI-T UT206A+ / UT204+ / UT203+/UT205A+/UT200A+ 1000A AC Clamp Meter, True RMS Digital Tester with Inrush Current & NCV

Price range: $28.99 through $81.99

6–12 Month Warranty

Repair & Refund support available for most products.

Free Worldwide Shipping

Ships within 3 business days.

Taxes & Duties

Buyer responsible for local import fees.

24/7 After-Sales Support

Technical assistance & video guidance within 24h.

UNI-T UT206A+ / UT204+ / UT203+/UT205A+/UT200A+ 1000A AC Clamp Meter, True RMS Digital Tester with Inrush Current & NCV

Sale!

Price range: $28.99 through $81.99

Features & Details

Diagnose industrial electrical systems safely with the UNI-T 1000A AC Clamp Meter series. We engineered these robust diagnostic tools specifically for heavy-duty commercial applications.

  • 🚀 Massive Capacity: Measure extreme alternating currents up to 1000A safely without breaking the circuit.
  • ⚙️ Inrush Current Test: Capture the exact 600A startup surge of industrial motors instantly (UT206A+ only).
  • 🛡️ Certified Safety: Operate confidently with CAT III 600V / CAT II 1000V full anti-burn protection.
  • ⚖️ Three Variant Options: Choose from the UT206A+ (1000A AC), UT204+ (600A AC/DC), or UT203+ (400A AC/DC).

Model Comparison & Technical Specifications

Features & Specifications UT203+ (Basic) UT204+ (AC/DC Pro) UT206A+ (1000A Pro)
Display Count 4000 6000 6099
True RMS Yes —
AC Current (Max) 400A 600A 1000A
DC Current (Max) 400A 600A Not Supported
AC/DC Voltage (Max) 600V 1000V
Resistance (Max) 40MΩ 60MΩ
Capacitance (Max) 40mF 60mF
Clamp Jaw Opening 28mm 45mm
Specialized Functions & Safety
Inrush Current Test — Yes (600A)
Temperature (°C/°F) — Yes (-40°C ~ 1000°C)
Live/Null Wire Test — Yes —
NCV Detection Yes
General Features Auto Ranging, Diode Test, Continuity Buzzer, Data Hold, Max/Min, Flashlight, LCD Backlight, Low Battery Indication (≤2.5V), Auto Power Off.
Safety Rating / Power CAT III 600V / CAT II 1000V | Powered by 1.5V x 2 AAA Batteries

Model Product Name Display / True RMS Jaw Size AC/DC Current Frequency AC/DC Voltage Resistance / Cap Temperature Low Pass Filter Others / Features
UT206A+ Digital Clamp Meter 6099 45mm AC Current: 1000A 45Hz ~ 1kHz 1000V 60.00MΩ / 60.00mF -40°C ~ 1000°C /
-40°F ~ 1832°F
Inrush Current Frequency / NCV / Flashlight
UT205A+ Digital Clamp Meter 4099 45mm AC Current: 1000A 45Hz ~ 1kHz 1000V 40MΩ / 40mF / / Frequency
UT204+ Digital Clamp Meter 6000 / True RMS 28mm AC/DC Current: 600A 45Hz ~ 400Hz 600V 60MΩ / 60mF -40°C ~ 1000°C /
-40°F ~ 1832°F
/ Live/Neutral Wire Measurement
UT203+ Digital Clamp Meter 4000 / True RMS 28mm AC/DC Current: 400A 45Hz ~ 400Hz 600V 40MΩ / 40mF / / –
UT200A+ Digital Clamp Meter 3099 28mm AC Current: 400.0A 50Hz ~ 60Hz 600V 3.000MΩ / / Power: 1.5V AAA * 2 Battery

The Heavy-Duty 1000A AC Clamp Meter

Industrial electricians handle massive power systems daily. Therefore, UNI-T introduces the UT206A+ series 1000A AC Clamp Meter. We engineered these robust diagnostic tools specifically for heavy-duty commercial applications. Consequently, you can measure extreme currents safely without breaking the circuit. Furthermore, the ergonomic design ensures comfortable one-handed operation during high-altitude maintenance tasks.

Select Your Professional Model

We offer three highly specialized variants. Please review the key functional differences below before adding to cart.

🚀

UT206A+ (Industrial Pro)

  • Max Current: 1000A AC Only
  • Massive 45mm Jaw Opening
  • Inrush Current Measurement
  • Includes Temperature Probe

⚡

UT204+ (AC/DC Edition)

  • Max Current: 600A AC/DC
  • Standard 28mm Jaw Opening
  • Live Wire Test Function
  • Includes Temperature Probe

🛠️

UT203+ (Basic Edition)

  • Max Current: 400A AC/DC
  • Standard 28mm Jaw Opening
  • Basic NCV Detection
  • No Temperature Measurement

⚙️

Inrush Current Measurement (UT206A+)

Industrial motors draw massive power during startup. Specifically, the UT206A+ captures this 600A inrush current instantly. Therefore, you can diagnose faulty motor capacitors and size your breakers correctly without guessing.

📏

Massive 45mm Clamp Jaw

Thick industrial cables require specialized testing tools. We equipped the flagship model with a massive 45mm jaw opening. As a result, you can clamp around large electrical conductors effortlessly and safely.

⚡

NCV & Audio-Visual Alarms

You must verify circuit safety before touching wires. We integrated a Non-Contact Voltage (NCV) sensor into the clamp tip. Ultimately, it triggers bright lights and loud beepers to warn you instantly.

🛡️

Full Anti-Burn Protection

Electrical surges destroy standard meters completely. We built this device with full-function anti-burn protection. Furthermore, it meets strict CAT III 600V and CAT II 1000V safety standards globally.

💡

Tech Insight: Understanding Inrush Current

Electric motors demand a massive surge of power when they first turn on. This sudden spike trips circuit breakers frequently if you miscalculate the initial load.

By utilizing a professional 1000A AC Clamp Meter, you record this exact startup surge automatically. To master industrial electrical safety and proper testing protocols, we highly recommend reading the official guidelines from the Electrical Safety Foundation International (ESFI).

Equip Your Electrical Toolkit

Xin Tester supplies genuine UNI-T diagnostic instruments. Please review the specific features of the UT206A+, UT204+, and UT203+ before ordering to match your exact workflow.

Do you need multimeters for circuit board diagnostics?
Browse our standard digital multimeters   |
Contact sales for bulk pricing

Related products:
UT207B 1000 A digital clamp meter |
UT208B 1000 A true RMS clamp meter |
UT216 600 A digital clamp meter |
UT281E+ 10 000 A flexible clamp meter

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