Mastech MS2205 Manuel utilisateur

MS2205

DIGITAL CLAMP METER

OPERATION MANUAL

1 PHASE

kW/Ø

3 PHASE

HARM

APS

RS232

HOLD REC

LAG

LEAD

RST

CAL

USE D

REA D

MEM O

COSΦ

SINΦ

MAX MIN

kWh

PEAK

%TH D

kVA

HzA

PEAK

kWVAh

POWER CLAMP METER

MS2205

Yrue RMS

Harmon ic

AUTO RANGE

MODE I U READ

CLEARRS232

Watt

SET

COM/V2 EN61010-1

600V CAT III

V3V1

HOLD

OFF

CONTENTS CONTENTS

Safety Requirements...................1

Safety Instructions...........................2

Safety Sign........................................2

General Description.....................2

Features........................................3

Appearance...................................4

Knob Switch Operations...............6

B ................7utton Switch Operations

LCD Display.....................................10

I ..........................12nstruction Manual

T ............................21est Data Storage

Read Saved Data..............................22

RS232C Data Interface.....................22

Input Voltage and Current...............23

Backlight Display..............................23

..........................A ........ 23uto Power Off

D ......................24iagram of Safe Holding

Power curve diagram.............................25

Battery-low Indication............................26

Battery Replacement.......................26

General specification......................28

T ........................28echnical specification

Accessories ...........................................29

01 02

Please carefully read the instruction manual before

using the tester, and pay special attention to “Warning”

content. Please follow instructions under “Warning”.

1. Please be very careful when test voltage is higher

than AC 30 V, and do keep in mind that your finger

shall not exceed the hand-shielding part of the

test probe.

2. Do not measure voltage which is higher than the

allowed input limit.

3. Before use, please check the meter and test probe;

do not carry out testing in case the test probe is

naked, tester housing is damaged, or there is no

LCD display, etc..

4. It meets requirements of safety standards only when

the meter is used together with the supplied test

probes. In case the test probe is damaged and

needs replacement, it is required to replace it with

a test probe of the same model and identical

electrical specifications.

5. Please never carry out any voltage measurement

whenever the test probe is inserted in any current

outlet.

Safety Instructions

Important safety signs; please refer to

instruction manual

High voltage hazard

Earthing

Double insulation (Category-II safety

equipment)

Battery low Indicator

The three-phase clamp-type digital power meter is

designed and manufactured in accordance with

international standard, IEC61010-1, and international

safety specification, IEC1010-2-032, and the meter

strictly follows the safety standard of double-insulation

AC 600 V CAT III.

6. Please do not expose the meter to strong light, high

temperature, or dampness.

Warning

Before use, please carefully read this instruction

manual.Especially safety contents!

Safety Sign

General Description

The 3-phase clamp-type digital power meter is a hand-

held intelligent harmonic power tester, with both functions

of digital current testing and power testing. The tester is

comprised of three channels including voltage, current,

and power as well as a micro single chip system, and it is

equipped with a powerful software for measurement and

data processing functions; it can measure, calculate,

and display voltage, current, active power, power factor,

apparent power, passive power, frequency, harmonic

parameters, with stable performance and operation

convenience. The meter is especially suitable for the

measurement and examination of on-site power

equipment and power-supplying circuits; with hand-held

Safety Requirements

03 04

clamp structure, small volume, and light weight, it can

be easily carried by the user, which makes it easy and

fast for doing measurement. For measurement of sing-

phase/three-phase power, The meter is your ideal

choice

Features

1.The meter can be used for testing power, voltage,

current, peak value, phase, frequency, power factor,

phase angle, and reaction factor, etc. of single-/

three-phase circuit; automatic phase sequence

testing is possible for 3-phase measurement.

2. True effective value measurement: accurate

measurement is possible even with serious

distortion in current waveform.

3. Low-consumption high-speed single-chip

microprocessor is employed and sophisticated

algorithm is applied, as a result, results can be

obtained rapidly and precisely, and up to 20

harmonics and distortion value thereof can be

measured.

4. It is equipped with a large-size memory for saving

up to 100 groups of test parameters.

5. It is equipped with RS232C communication and

recording interface and dedicated WINDOWS

graphics software.

6. Hand-held, clamp-type structure, with light weight,

convenient for carry-on.

Appearance

1 PHASE

kW/ Ø

3 PHASE

HARM

APS

RS232

HOLD REC

LAG

LEA D

RST

CAL

USED

READ

MEMO

COS Φ

SIN Φ

MAX M IN

kWh

PEA K

%THD

kVA

HzA

PEAK

kWVAh

POWER CLAMP METER

MS2205

Yrue RM S

Harmo nic

AUTO RA NGE

MODE I U READ

CLEARRS232

Watt

SET

COM/V2 EN61010-1

600V CAT III

V3V1

HOLD

OFF

MAX~

600V

MAX

600V~

Input terminal for measuring the first

phase; use yellow test probe for

connection.

Input terminal for measuring the 2nd

phase; use black test probe for connection.

Common terminal: ground input terminal

(earthing) for all measuring functions; use

black test probe for connection.

FunctionTerminal

COM/V2

Input terminal for measuring the 3rd

phase; use green test probe for

connection.

05 06

1. Current clamp size: Φ 50 mm

2. HOLD button :DATA HOLD button; press down

HOLD button, and the last reading will be held and

displayed on the display, and “HOLD” symbol will be

shown; press HOLD button again, and the meter will

switch back to normal measurement mode.

3. Function-switching knob :Rotation knob for selecting

different measuring function

4. Function-selection button: Button for operating the

measuring functions

5. Input terminal

6. LCD display :4-digit digital display; 7-section LCD

for displaying measurement operation function, test

result, and unit sign.

7. Trigger :Press down the trigger, and the clamp will

open; release it, and the clamp will close.

8. RS232C interface: Dedicated optical-electrical

interface wire is used for online communication with

PC, as well as for recording data and data trend curve

in PC.

Knob Switch Operations

The function-switching knob is used for powering-on and

for switching to any measurement function in the

following table.

For measuring

active power, etc.

For measuring phase

angle, such as cos Φ

and sin Φ, etc.

For powering-offPowering-off position

Sign Knob position Functions

OFF

Active power position

(1 phase)

Single-phase/phase-

angle Test position

For measuring 3-

phase apparent power,

etc.

For measuring

AC-current

harmonics, etc.

For measuring

AC-Voltage

harmonics, etc.

AC-voltage

harmonics test

position

AC-Current

harmonics test

position

3-phase apparent

power position

KW/Φ

(3 phase)

(1 phase)

Note:

When the meter is automatically powered off, be sure to

switch the knob to “OFF” position; turn on the meter after

5 seconds.

07 08

Button Switch Operations

Button descriptions

Function-selection button

MODE :Test-mode switching button

SET SET button :

I Current test button :

WATT Power test switching button :

5U Voltage test button :

6READ Data-Reading button :

7RS232 RS232C button :

8CLEAR Clear memory button :

9 Backlight button

10 Reverse-search button

11 Forward-search button

12 REC/SAVE Data recording & storage button

13 HOLD Hold button

The following functions can be realized through button

operations:

WATT Button

Under test mode, you can measure active power,

apparent power, power factor, and phase angle and

display the results on LCD by pressing WATT button.

MODE Button

Under KW-test mode, you can press MODE button to

switch the display of active power and passive power;

under A/V~ test mode, you can switch the display among

total harmonic distortion rate F, r, and harmonic

percentage.

SET Button

Under test mode, you can press SET button and then

press and button to set the range of current and

voltage, and then press this button again to return. This

button serves as CONFIRMATION button during storage

and deleting.

U Button

Under test mode, you can press this button to test

voltage of the present circuit, and display the measured

voltage of the present circuit on display.

READ Button

Under HOLD mode, you can press this button to display

the stored data; press this button again to return.

I Button

Under test mode, you can press I button to measure

current of the present circuit and display the measured

current of the circuit by the clamp on LCD.

RS232 Button

Under test mode, you can press RS232 button to transfer

the present test result to PC through a dedicated

interface wire supplied for the meter so as to record/print

data and data trend graph.

09 10

Before pressing RS232 button for data transferring,

the supplied RS232C interface wire shall be

connected to RS232C interface socket of the meter

and PC COM port, before realizing communication

functions.

CLEAR Button

Under data-reading mode, you can press CLEAR

button and then press SET button to clear the test data

which is stored in the meter under a specified number.

Button

You can press button to turn on or off the backlight.

After it is turned on for 20 seconds, the backlight will

automatically be turned off.

Button

Under VOLTAGE-RANGE-SETUP mode, you can

press button to changethe voltage test range.

During testing harmonics, you can change the times

of harmonics.

When reading the saved data, you can press button

to search backward thestored data and show it on

LCD. With every press of the button, the

searchingcursor will move one step backward to the

previous data.

Button

Under CURRENT-RANGE-SETUP mode, you can

press button to change current test range. During

testing harmonics, you can change the times of

harmonics.

When reading the saved data, you can press button

to search in the forward direction the stored data and

show it on LCD. With every press of the button, the

searching cursor will move one step forward to the

next data

REC/SAVE Button

Under TEST mode, you can press REC/SAVE button to

display the max. /min. power, current, voltage that is

currently measured; under DATA HOLD mode, press this

button to display the stored number; press SET button

again to save the held data in the meter. Up to 100

groups of data can be stored in the meter.

HOLD Button

After measurement, press this button to hold this data on

LCD; after powering-off, data will display.

LCD Display

APS

RS232

HOLD REC

LAG

LEAD

RST

CAL

USED

READ

MEMO

COSΦ

SINΦ

MAX MIN

kWh

PEAK

%THD

kVA

HzA

PEAK

kWVAh

LCD symbol Description LCD symbol Description

Data transfer REC Data

recording

Fast

Auto

powering-off

Data holding Slow

Phase angle

lead

Phase angle

lag LEAD

Battery power

indication OPhase angle

(degree)

Reversed

power factor Power factor

3-phase Normal

phase

RST

AC symbol Reversed

phase

Negative

symbol

Phase

lacking

MIN Minimum

value MAX Maximum

value

Used MEMO Save

USED

SINΦ

LAG

APS

RS232

COSФ

HOLD

Read Voltage

Watt Current

Frequency

Passive

power

VAApparent

power PEAK Peak value

Harmonic

percentage

High-voltage

warning sign

READ

VAr

11 12

LCD symbol Description LCD symbol Description

Total harmonics distortion ratio

Total harmonics distortion ratio F

(relative to base wave)

Total harmonics distortion ratio r

(relative to real effective value)

H01r

H01F

%THD

Instruction Manual

AC voltage (V) measurement

ACV

Switch Inputting

terminal V1

Inputting

terminal V2

Inputting

terminal V3 Test object

V1 socket COM/ V2

socket

COM/ V2

socket

COM/ V2

socket

N/A

V3 socket

1-phase

2-phase

3-phase

13 14

1.According to the connection mode as above Table ,

switch the function switching knob to V~, select

corresponding sockets from V1, V2, or V3 terminal,

and insert the test wire.

2.Connect the two test probes V1, V2 to the power

source or load to be tested. The meter will automatically

test and display the result, and the present harmonics

percentage will be shown on the following line.

3.Under voltage test mode, press SET button to show

”Auto V” and “Auto A” on LCD, and press to select a

proper voltage range, and then press SET to return.

4.Press MODE button to show harmonics percentage

on LCD, and the total harmonic distortion ratio F and R

will be cyclically displayed. Press / button to

display value of each measurement of the harmonic.

5.When input voltage is greater than 50 V, “ ” sign

will be shown on LCD, prompting you to pay attention

to safety.

AC-current (A) measurement

NEUTRAL

V1 socket

15 16

1.Switch the function knob to A~ position;

2.Pull the trigger to open the clamp, and then clip a

wire which is to be tested; the measured current

value will be automatically shown on LCD

3.Press MODE button to show harmonics percentage

on LCD, and the total harmonic distortion ratio F and

r will be cyclically displayed.

4.Press ▲/▼ button to display value of each

measurement of the harmonic.

If current of the wire being tested is greater than

1000 A (RMS), ”OL” symbol will be displayed instead

of current value.

Note:

1.You can select 50/60-Hz FIXED/AUTO frequency

test (AUTO). When input waveform fluctuates,

displayed harmonic values can be kept stable if

50/60-Hz FIXED mode is selected.

2. Under AUTO frequency test mode, FFT calculation

is performed only when base-wave frequency is

between 45 and 65 Hz; harmonic analysis is not

performed when base-wave frequency exceeds

this range.

Test of single-phase circuit

1.Clip the clamp on the test wire of the power supply

or load. If the user needs to measure a certain phase

of the 3-phase circuit, then the clamp should clip on

the wire of the same phase.

2.switch the function switching knob to KW position,

select corresponding input sockets from V1 or V2

terminal and insert the test wire.

3. After it is correctly connected, you can measure single-

phase power (active power, power factor, apparent

power, passive power, voltage, current, phase angle,

peak value of voltage and current, and frequency):

4. The meter will carry out automatic measurement and

display active power, and voltage/current value of the

load being tested will be displayed on the bottom line

of LCD; press down MODE button, Var value of

passive power will be displayed on LCD; press WATT

button to display apparent power and power factor

(cos Φ); negative power factor signifies that the load

being tested is a load with capacitor characteristics.

5. The maximum measurement range of active power kW

is 600 kW; if this range is exceeded, “OL” symbol will

be displayed beyond this range. If voltage being

tested is greater than 600 V, or current being tested

greater than 1000 A, “OL” symbol will be displayed

on LCD.

APS

RS232

HOLD REC

LAG

LEAD

RST

CAL

USED

READ

MEMO

COSΦ

SINΦ

MAX MIN

kWh

PEAK

%THD

kVA

HzA

PEAK

kWVAh

3 PHASE

1PHASE

HARM

Power supply side

Load

Yellow

Black

600V~

MAX

600V~

MAX

Table des matières

Autres manuels Mastech Instrument de mesure

Mastech

Mastech M266F Instructions de montage

Mastech

Mastech MS2109A Manuel utilisateur

Mastech

Mastech MS2009A Manuel utilisateur

Mastech

Mastech MS8340B Manuel utilisateur

Mastech

Mastech MS2010A Manuel utilisateur

Mastech

Mastech MS2201 Manuel utilisateur

Mastech

Mastech MS2009C Manuel utilisateur

Mastech

Mastech MS20108 Manuel utilisateur

Mastech

Mastech AZ8903 Manuel utilisateur

Mastech

Mastech MS8221C Manuel utilisateur

Mastech

Mastech MS2102 Manuel utilisateur

Mastech

Mastech MS2138/R Manuel utilisateur

Mastech

Mastech MS2108 Manuel utilisateur

Mastech

Mastech MS2002 Instructions de montage

Mastech

Mastech MS8238G Manuel utilisateur

Mastech

Mastech MS2016A Manuel utilisateur

Mastech

Mastech MS6503 Manuel utilisateur

Mastech

Mastech MS5308 Manuel utilisateur

Mastech

Mastech MS2015A Manuel utilisateur

Mastech

Mastech MS8212A Manuel utilisateur

Mastech

Mastech MS5908C Manuel utilisateur

Mastech

Mastech MS2015B Manuel utilisateur

Mastech

Mastech MS20006 Manuel utilisateur

Mastech

Mastech MS6508 Manuel utilisateur

Manuels Instrument de mesure populaires d'autres marques

Suaoki

Suaoki D40 Manuel utilisateur

Elster

Elster BK-G1.6 Manuel utilisateur

Endress+Hauser

Endress+Hauser Deltabar FMD71 Manuel

Duratool

Duratool D03128 Manuel utilisateur

Vega

Vega VEGAPULS 65 Manuel utilisateur

Tonghui

Tonghui TH2618B Manuel utilisateur

Tenmars

Tenmars TM-801 Manuel utilisateur

MSR

MSR 145 Manuel utilisateur

TPS

TPS WP-82 Manuel utilisateur

ELMETRON

ELMETRON CP-511 Manuel utilisateur

PCB Piezotronics

PCB Piezotronics 003C30 Manuel utilisateur

Tenma

Tenma 72-10465 Manuel utilisateur

Endress+Hauser

Endress+Hauser Proline Promag 50 Caractéristiques techniques

Siemens

Siemens SITRANS F Coriolis FCT030 Manuel de la liste des pièces

KLINGER

KLINGER CMF V Series Manuel utilisateur

EXFO

EXFO FTB-2 Manuel d'exploitation et d'entretien

Keysight

Keysight M8290A Manuel utilisateur

ADTEK

ADTEK MW-5 Manuel utilisateur