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Triplett True RMS Clamp Meter — 400A AC, 4000 Count LCD, Model# CM400

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- True RMS provides better accuracy when measuring non-sinusoidal or noisy waveforms
- Captures the instantaneous surge (inrush) current when power equipment is turned on
- 1.2" (30mm) clamp jaw opening
- Built-in Non-Contact Voltage Detector with LED
- Low Pass Filter (LPF) for filtering frequency and harmonic interference when measuring variable frequency drives
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Description
Key Specs
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Product Summary
What's Included
- (1) 400A AC True RMS Clamp Meter
Features + Benefits
- True RMS provides better accuracy when measuring non-sinusoidal or noisy waveforms
- Captures the instantaneous surge (inrush) current when power equipment is turned on
- 1.2" (30mm) clamp jaw opening
- Built-in Non-Contact Voltage Detector with LED
- Low Pass Filter (LPF) for filtering frequency and harmonic interference when measuring variable frequency drives
- Peak voltage measurement with Min/Max
- Data Hold freezes the display
- Relative Mode for making comparisons to a stored reference value
- Auto power off with disable
- Built-in Flashlight
- Includes test leads, Type K thermocouple bead probe, 3 AAA batteries, and carrying case
Key Specs
| Attribute | Specification |
|---|---|
item# | 5851736 |
Brand | Triplett |
Manufacturer's Warranty | 1 year limited warranty |
Ship Weight | 1.0 LB |
Functions (qty.) | 10 |
Jaw Capacity | 1.2 in |
Display Type | LCD |
Circuit or Voltage Tester | Voltage Tester |
Max. DC Volts | 1000 |
Max. AC Volts | 1000 |
Max. AC Amps | 400 |
Max. Resistance | 40 |
Battery Size | AAA |
Low Battery Indicator | Yes |
Battery Type | AAA |
Battery Included | Yes |
Capacitance Range | 100mF |
Frequency | 100kHz |
Accuracy | 0.025 |
| Attribute | Specification |
|---|---|
Measures | Measures AC/DC Voltage and AC Current |
Max. Temperature | 1,832 °F |
Case Included | Yes |
Senses | AC Voltage |
Common Usage | Measures AC/DC Voltage and AC Current |
Auto On/Off | Yes |
Water Resistant | No |
Power Source | Battery |
Live Circuit Detection | Yes |
Alert Priority | Visual |
UL Listed | Yes |
Calibration Certificate Included | No |
Max. Ohms | 40 |
Material | Plastic |
Application | Measure AC current to up 400A without breaking the circuit by clamping around a single conductor |
Includes | Includes test leads, Type K thermocouple bead probe, 3 AAA batteries, and carrying case |
Product Weight | 1.0000 lb |
Dimensions L x W x H (in.) | 4.75 x 2.4 x 12.4 in |
Reviews
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Questions
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Manufacturer's Warranty
1 year limited warranty
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Specifications
10
-
-
-
1.2 in
1.6 in
1.6 in
2 in
LCD
LCD
LCD
LCD
Voltage Tester
Voltage Tester
Voltage Tester
Voltage Tester
1000
600
600
1000
1000
600
600
1000
400
400
400
2,000
40
20000000
40000000
60000000
AAA
AAA
AAA
AAA
Yes
Yes
Yes
Yes
AAA
-
-
-
Yes
Yes
Yes
Yes
100mF
-
4000 µF
6000 µF
100kHz
-
60 KHz
500 KHz
0.025
-
-
-
Measures AC/DC Voltage and AC Current
-
Measures AC current and NCVT via clamp and AC/DC voltage, resistance, frequency, DC microamp, capacitance, duty cycle, diode test, and continuity via test-leads, and temperature with thermocouple
Audible Continuity, Capacitance, Diode Test, Frequency & Duty Cycle, Min/max Feature, Data Hold Capability, Inrush Current, Low Impedance
1,832 °F
1,832 °F
1,832 °F
-
Yes
Yes
Yes
Yes
AC Voltage
-
-
-
Measures AC/DC Voltage and AC Current
-
TRMS, AC Current, NCVT, AC/DC Voltage, Resistance, DC Microamp, Frequency, Capacitance, Duty Cycle, Diode Test, Continuity, Temperature
-
Yes
Yes
Yes
Yes
No
No
No
Yes
Battery
Battery
Battery
Battery
Yes
-
-
-
Visual
-
-
-
Yes
No
No
No
No
No
No
No
40
20,000,000
40,000,000
60,000,000
Plastic
ABS
ABS
Plastic
Measure AC current to up 400A without breaking the circuit by clamping around a single conductor
Measures AC Current and NCVT via Clamp and AC/DC Voltage, Resistance, and Continuity via Test-leads, and Temperature with Thermocouple
-
-
Includes test leads, Type K thermocouple bead probe, 3 AAA batteries, and carrying case
Digital Clamp Meter, Carrying Case, Instructions, Test Leads, Thermocouple, Batteries
Digital Clamp Meter, Carrying Case, Instructions, Test Leads, Thermocouple, Batteries
Carrying Case, Instruction Manual, Straight Input Test Leads and Batteries
1.0000 lb
0.6130 lb
0.6150 lb
1.1000 lb
4.75 x 2.4 x 12.4 in
8.45 x 3.512 x 1.506 in
8.45 x 3.512 x 1.506 in
10.43 x 3.9 x 1.71 in
-
Yes
Yes
No
-
-
-
2,000
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