Details

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TM-1017  400A True-RMS AC Power Clamp Meter+ Phase

 
This apparatus conforms to safety standard EN 61010
 

Application

It can be used for CURRENT measurements on installations of over voltage category III up to 600V (voltage between phase and earth) and for VOLTAGE and FREQUENCY measurements on installations of over voltage category III up to 600V (voltage between terminals and between phase and earth).


 

Features

The apparatus can perform the following measurements:

• AC voltage (V_AC) with TRMS conversion mode.
• DC voltage (V_DC).
• AC current (I_AC) with TRMS conversion mode.
• Harmonic AC voltage (from DC to 24^h components)
• Harmonic AC current (from 1^st to 24^th components).
• Frequency with input test leads.
• Frequency with clamp jaws.
• Resistance.
• Continuity test.
• Phase rotation with only one test lead.
• Active, reactive, apparent power and power factor measure on single-phase systems.
• Active, reactive, apparent power and power factor measure on balanced three phase systems.
• Active, reactive, apparent energy measurements on single-phase systems.
• Active, reactive, apparent energy measurements on balanced three phase systems.

Specifications

• Display:4 dgt LCD with maximum reading 9999 units plus decimal point and sign
• Sample rate:64 samples in 20ms
• Conversion mode:TRMS
• Jaws opening:30mm
• Max conductor size:30mm
• Dimension: 205mm(L)x64mm(W)x39mm(H).
• Weight:about 280g. (Including battery)

CHARACTERISTICS SPECIFICATIONS(23℃±5℃, below 75％RH )

DC Voltage
Range	Resolution	Accuracy	Input impedance
0~599.9V	0.1V	±(1.0%+3dgt)	1MΩ

 

AC Voltage(TRMS)
Range	Resolution	Accuracy		Input impedance
		40~200Hz	200~400Hz
1.6~599.9V	0.1V	±(1.0%rdg+3dgt)	±(5.0%rdg+3dgt)	1MΩ
Max. Crest factor = 1.41

 

MAX / MIN / AVG / PEAK AC/DC Voltage
Function	Range	Resolution	Accuracy	Response time
MAX,MIN,AVG	10÷599.9V	0.1V	±(5.0%rdg+10dgt)	500ms
PEAK	10÷ 850V	1V	±(5.0%rdg+10dgt)	1ms

 

AC Current (TRMS)
Range	Resolution	Accuracy		Overload protection
		40÷200Hz	200÷400Hz
0.0~399.9V	0.1A	±(1.0%rdg+3dgt)	±(5.0%rdg+3dgt)	600A RMS
Max. Crest factor = 2

 

MAX / MIN / AVG / PEAK AC Current
Function	Range	Resolution	Accuracy	Response time
MAX,MIN,AVG	1.0~399.9V	0.1V	±(5.0%rdg+10dgt)	500ms
PEAK	10~800V	1V	±(5.0%rdg+10dgt)	1ms

 

Resistance and Continuity test
Range	Resolution	Accuracy	Overload protection
0.0~499.9Ω	0.1Ω	±(1.0%rdg+5dgt)	600V AC/DC RMS
500~999Ω	1Ω
1000~1999Ω	3Ω
Instrument emits a buzzer for R<40Ω

 

Frequency (with test leads/ with jaws)
Range	Resolution	Accuracy	Overload protection
40.0~399.9Hz	0.1Hz	±(0.5%rdg+1dgt)	600V RMS / 600A RMS
Voltage range for frequency measure, with test leads: 0.5  - 600V, with jaws: 0.5  - 400V

 

Voltage and current harmonics
Harmonic order	Resolution [V], [A]	Accuracy
1~15	0.1	±(10.0%rdg+5dgt)
16~25	0.1	±(15.0%rdg+5dgt)
ccuracy defined for: voltage≥1.6V, current≥2A

 

Power factor≥
Range	Resolution	Accuracy
0.20~1.00	0.01	±3°
Accuracy defined for: sine wave, voltage 230 - 400V, current≥2A, freq. 50-60Hz

 

Active power, Reactive power, Apparent power
Range [kW],[kVAR],[kVA]	Resolution [kW],[kVAR],[kVA]	Accuracy
0.00~99.99	0.01	±(3.5% rdg+3dgt)
100.0~999.9	0.1
Accuracy defined for: sine wave, voltage 230- 400V, current≥1A, freq. 50-60Hz, Pf: 0.8i - 0.8c

 

Phase sequence and phase coincidence
Range	Frequency range	Input impedance	Overload protection
50~600V	40-69Hz	1MΩ	600V RMS

 

MAX / MIN / AVG Resistance and Continuity test
Range	Resolution	Accuracy	Tempo di risposta
0.0~499.9Ω	0.1Ω	±(1.0%rdg+5dgt)	1s
500~999Ω	1Ω
1000~1999Ω	3Ω
Instrument emits a buzzer for R<40Ω

 

MAX / MIN / AVG Frequency (with test leads/ with jaws)
Range	Resolution	Accuracy	Tempo di risposta
40.0~399.9Hz	0.1Hz	±(0.5%rdg+1dgt)	1s
Max∆f/∆t =0.5Hz/s

 

MAX / MIN / AVG Active power, Reactive power, Apparent power
Range [kW],[kVAR],[kVA]	Resolution [kW],[kVAR],[kVA]	Accuracy	Tempo di risposta
0.1~99.99	0.01	±(3.5%rdg+3dgt)	1s
100.0~999.9	0.1
Accuracy defined for: sine wave, voltage 230÷400V, current≥1A, freq. 50-60Hz, Pf: 0.8i÷0.8c

 

MAX / MIN / AVG Power factor
Range	Resolution	Accuracy	Response time
0.20~1.00	0.01	±3°	1s
Accuracy defined for: sine wave, voltage 230 - 400V, current≥2A, freq. 50-60Hz