4-Terminal Earth Resistance Tester and Soil Resistivity Tester

Spesifikasi Model KY-4300B
- Earth Resistance : 2/ 20/ 200/ 2000 Ohm
20/ 200 K Ohm
- Soil Resistivity p= 2* n* a* Rg : 0.3 ~ 395.4Wm, 
0.3 ~ 3954Wm, 
0.003 ~ 39.54kWm, 
0.03k ~ 395.4kWm.
- Accuracy : 2W ± ( 3% rdg± 0.03W) ( * 1) 
- Frequency : ± 1% rdg ± 2dgt ( 0.5Hz) 
- Memory Capacity : 1000
- LCD : Dot matrix 192 x 64 monocrome
- Dimension : 190 x 155 x 75 mm
- Weight : approx.900g
- Power Source : AA 1.5V x 8

Untuk Info dan Pemesanan Hubungi :

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DEKKO KY-4105A Earth Resistance Meter

Spesifikasi Model KY-4105A
- Earth Voltage: 0 ~ 30V ± (3% + 5)
- Earth Resistance: 20/200/2000 Ohm ± (2% + 3)
- Resolusi: 0,01W
- Data Hold: Ya
- Indikator LED Kerja: Ya
- Tampilan Simbol Fungsi: Ya
- Cek Baterai Rendah: Ya
- Dimensi: 150 x 100 x 70 mm
- Berat: kira-kira.680g
- Sumber Daya: AA 1.5V x 6 (UM 3) 12V x 1

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Earth Resistance Meter

Spesifikasi Model KY-4102A
- Earth Voltage : 0 ~ 30V ± 5% 
- Earth Resistance : 20/ 200/ 2000 Ohm ± 5 % 
- Low Battery Check : Yes
- Dimension : 150 x 100 x 70 mm
- Weight : approx.680g
- Power Source : AA 1.5V x 6 ( UM 3) 12V x 1

Untuk Info dan Pemesanan Hubungi :

DARMATEK

Contact: Subarkah

Telpon : 021-71031268

H P     : 081283804273/085774067221
WA      : 081932632003

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4-IN-1 Multi Function Meter
- Earth Resistance
- Insulation Resistance
- Test Voltage
- Phase Rotation Check

Spesifikasi Model KY-5500
- Testing Voltage : 250/ 500/ 1000V
- Earth Resistance : 0~ 20/ 200/ 2000 Ohm ± ( 2% + 5 ) 
- Insulation Resistance : 0.1M ~ 20 G ± ( 3% + 5 ) Ohm
- Phase Rotation Cheking : Yes
- AC V : 600± ( 2% + 5 ) 
- Short circuit current : approxi 1.7mA
- Auto Range : No
- Function Symbol Display : Yes
- Data Hold : Yes
- Low Battery Warning : Yes
- LCD Backlight : Yes
- Max.Displays : 1999 / 3 1/ 2
- Dimension : 190 x 155 x 75 mm
- Weight : approx.900g
- Power Source : AA 1.5V x 8

Untuk Info dan Pemesanan Hubungi :

DARMATEK

Contact: Subarkah

Telpon : 021-71031268

H P      : 081283804273/085774067221
WA      : 081932632003

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Kyoritsu 4106 Earth Resistance & Resistivity Tester

• High test current up to 80mA yielding resolution of 0.001© on 2© range.
• Advanced Filtering method ( based on FFT Fast Fourier Transform) reduces noise interference for obtaining stable measurements.
• Automatic and Manual selection of the Test Current Frequency in four bands ( 94/ 105/ 111/ 128Hz) . In Automatic mode, KEW 4106 will select the most suitable Frequency.
• Several sub-results can be shown on the display: Resistance of the Auxiliary Earth Spikes, Frequency of Test Current, Voltage and Frequency of Interference ( noise) , Residual Resistance Rk, etc.
• Warning for excessive noise and high Auxiliary Earth Spikes resistance.
4106
CE
• Large Graphic Display with backlight for readings in poorly illuminated areas.
• Up to 800 measurement results can be saved in the memory and recalled on the display.
• The stored results can be transferred to a PC using the " KEW Report " software and a USB adaptor ( Model 8212-USB) which are included.
• Robust design with IP54 protection.

Function	Range	Resolution	Measuring range	Accuracy
Earth resistance Re (Rg at ρ measurement)	2Ω	0.001Ω	0.03 - 2.099Ω	±2%rdg±0.03Ω
	20Ω	0.01Ω	0.03 - 20.99Ω	±2%rdg±5dgt (*1)
	200Ω	0.1Ω	0.3 - 209.9Ω
	2000Ω	1Ω	3 - 2099Ω
	20kΩ	10Ω	0.03k - 20.99kΩ
	200kΩ	100Ω	0.3k - 209.9kΩ
Auxiliary earth resistance Rh, Rs				8% of Re+Rh+Rs
Earth resistivity ρ	2Ω	0.1Ω·mm - 1Ω·m Autoranging	0.2 - 395.6Ω·m	ρ=2×π×a×Rg (*2)
	20Ω		0.2 - 3956Ω·m
	200Ω		20 - 39.56kΩ·m
	2000Ω		0.2 - 395.6kΩ·m
	20kΩ		2.0 - 1999kΩ·m
	200kΩ
Series interference voltage Ust (A.C only) (*3)	50V	0.1V	0 - 50.9Vrms	±2%rdg±2dgt (50/60Hz)
				±3%rdg±2dgt (40 - 500Hz)
Frequency Fst	Autoranging	0.1Hz 1Hz	40Hz - 500Hz	±1%rdg±2dgt
Measuring method	Earth resistance: Fall-of-potential method (currents and voltages measured via the Probes) Measurement method of Earth Resistivity (ρ): Wenner 4-pole method Series interference voltage (earth voltage) RMS Rectifier (between the E-S Terminals)
Memory capacity	800 data
Communication Interface	Model 8212-USB Optical Adaptor
LCD	Dot-matrix 192×64 monochrome
Over-range Indication	"OL"
Overload Protection	between E-S(P) and between E-H(C) terminals AC280V / 10 sec.
Applicable standards	IEC 61010-1 CAT III 300V, CAT IV 150V Pollution degree 2 IEC 61010-031, IEC 61557-1, 5, IEC 61326-1 (EMC), IEC 60529 (IP54)
Power source	DC12V : sizeAA manganese dry battery (R6) × 8 (Auto power off: approx. 5 minutes)
Dimensions	167(L) × 185(W) × 89(D) mm
Weight	approx. 900g (including batteries)
Accessories	7229A (Earth precision measurement), 7238A (Simplified measurement test leads), 8032 (Auxiliary earth spikes [2 spiks/set])×2 sets (4 spikes in total), 8200-04 (Cord reel [4 pcs])×1 set, 8212-USB (USB adaptor with "KEW Report(Software)"), 9121 (Shoulder strap), 9125 (Carrying case), R6 × 8, Instruction manual, Calibration certificate
Optional	8212-RS232C (RS232C adaptor with "KEW Report(Software)")

( * 1) Auxiliary earth resistance is 100© with Rk correction

( * 2) Depending on the measured Rg. Interval [ a] between auxiliary earth spikes is 1.0~ 30.0m
( * 3) This instrument is NOT designed to measure line voltages on commercial powers.

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KEW 4300 is simplified earth resistance tester ( based on 2-pole method) that can be used for various distribution lines and electrical appliances and it also can measure AC/ DC voltage. ( As for AC Voltages, true rms values can be obtained.) 
• 200/ 2000© ( 2 ranges) : auto-ranging.
• Warning buzzer triggered at 100© or less.
• LED lights up when a large earth voltage is detected.
• Live circuit warning when 30V or higher voltage is detected. ( KEW 4300 detects voltage even when measuring resistances.) 
• LED light for illuminating measurement points.
( It turns on/ off automatically in relation to the ambient brightness.) 
• Small test current ( max 2mA) not triggering RCD.

Earth resistance ranges 200.0/ 2000© ( Auto ranging) 
± 3% rdg± 5dgt
Voltage ranges AC: 5.0 ~ 300.0V ( 45 ~ 65Hz) ± 1% rdg± 4dgt
DC: ± 5.0 ~ 300.0V± 1% rdg± 8dgt
Applicable standards IEC 61010-1 CAT.III 300V pollution degree 2
IEC 61010-031, 61557-1, -5
IEC 61326-1, 2-2, IEC 60529 ( IP40) 
Withstand voltage 3540V AC for 5 seconds
( between the electrical circuit and enclosure) 
Power source Size AA alkaline battery × 2pcs
Dimensions 232( L) × 51( W) × 42( D) mm
Weight 220g approx. ( including battery) 
Accessories 7248 ( Test lead with Alligator clip and Flat test probe) 
8072 ( CAT.II Standard prod) 
8253 ( CAT.III Standard prod) 
8017 ( Extension prod long) 
9161 ( Carrying case) 
Instruction manual, LR6 ( AA) × 2

========================

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Earth Clamp Tester

• Real time measurements can be transferred, shown and saved on Android device ( up to 100 measurements) 
• Saved data includes measurement, GPS location and date & time
Easy to check on map " When " and " Where " the measurement was made
• Comparator function on Android device informs when the measured value is lower/ higher than the preset value
4202
CE
Earth / Ground resistance and Leakage current measurement functions
• The earth resistance from 0.05 to 1200 © can be measured without the auxiliary earth spikes in multi-earthing systems
• True RMS leakage or phase current readings from 0.1mA to 30.0A provides vital additional information in earthing networks
• Filter function offers increased immunity to electrical noise and a Noise mark appears in excessively high noisy environments
Function Range Resolution Measuring Range Accuracy

Earth resistance
Auto range 20© 0.01© ( * ) 0.00~ 20.99© | ± 1.5% ± 0.05© 
200© 0.1© 16.0~ 99.9© | ± 2% ± 0.5© 
100.0~ 209.9© | ± 3% ± 2© 
1200© 1© 160~ 399© | ± 5% ± 5© 
400~ 599© | ± 10% ± 10© 
10© 600~ 1260© ---

AC current
( 50Hz/ 60Hz) 
Auto range 100mA 0.1mA 0.0~ 104.9mA | ± 2% ± 0.7mA
1000mA 1mA 80~ 1049mA | ± 2% 
10A 0.01A 0.80~ 10.49A
30A 0.1A 8.0~ 31.5A
Operating indication

Earth resistance function: 
Constant voltage injection
Current detection ( Frequency: Approx. 2400Hz) 

Dual Integration
AC current function: Successive approximation
Over-range indication " OL " is displayed when input exceeds the upper limit of a measuring range
Response time Approx. 7 seconds ( Earth resistance) 
Approx. 2 seconds ( AC current) 
Sample rate Approx. 1 time per second
Power source LR6/ R6 ( AA) ( 1.5V) × 4
Current consumption Approx. 90mA ( max. 140mA) 
Measurement time Approx. 21 hours ( when LR6 is used) 
Approx. 5 hours ( when R6 is used) 
Auto power-off Turns power off about 10 minutes after the last button operation
Applicable standards IEC 61010-1 CAT.IV 300V Pollution degree 2
IEC 61010-2-032, IEC 61326-2-2 ( EMC) 
Withstand voltage AC 5320Vrms/ 5 seconds
Between the Transformer jaws fitted parts and case enclosure ( except for jaws) 
Conductor size Approx. Æ 32mm
Dimension 246 ( L) × 120 ( W) × 54 ( D) mm
Weight Approx. 780g ( including batteries) 
Accessories 8304 ( Resistors for operation check) 
9167 ( Carrying case [ Hard] ) 
LR6 ( AA) × 4, Instruction manual

=============================

Untuk Info dan Pemesanan Hubungi :

DARMATEK

Contact: Subarkah

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Feature:

Digital and analog display.
Two pole and three pole earth resistance test mode.
Earth resistance constant current inverter 800HZ approx. 3mA
Earth voltage by rectifier type 5K/ V approx.40~ 500HZ.
Max/ min/ avg/ rel function.
Data save function.
Low battery voltage indication.
Back light.
Power: 1.5V( AA) x6.

Specifications
Function Measuring Range Display Range Resolution
Earth Ground Resistance 0© ~ 29.99© ± ( 1% rdg + 2dgt) 0.01© 
30© ~ 99.9© ± ( 3% rdg + 2dgt) 0.1© 
100© ~ 999© ± ( 3% rdg + 2dgt) 1© 
1.00K© ~ 4.00K© ± ( 3% rdg + 2dgt) 10© 
Earth voltage 0V~ 20.0V( 50~ 60HZ) ± ( 1% rdg + 5dgt) 0.1V

Untuk Info dan Pemesanan Hubungi :

DARMATEK

Contact: Subarkah

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H P      : 081283804273/085774067221
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Gmail  : darmatek1@gmail.com

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Features :

Power measurement of 3-phase 3-wire circuit, 3-phase 4-wire circuit and single phase circuit
Measure V, A, W, VA, VAR, kWh, Power Factor ( Cos j) , and Hz
Double scales analogue bar graph to display voltage & current fluctuation
Minimum current of Active Energy measurements is 5A, measure expanding energy per hour of general electrical equipment. Measure and display 5 parameters of power of each phase : Active Power, Apparent Power, Power Factor, Reactive Power, Active Energy, and Total Power value in 3-phase measurement mode respectively
Double lines display 2 parameters on each menu, store 28 groups of measurement parameter
Display measurement time and select tested voltage signal at one time in Active Energy measurement mode for long measurement
Portable, light and easy to carry
External power supply for long time active energy measurement
Maximum/ minimum value measurement
” OL” for input voltage exceeds 600V, current exceeds 1000A, active power exceeds 600kW
Low battery indication

Function Range - Resistance Accuracy
Resistance 0.01 ~ 0.999© - 0.001© ± ( 1.5% rdg + 0.01© ) 
1 ~ 9.99© - 0.01© ± ( 1.5% rdg + 0.1© ) 
10 ~ 99.9© - 0.1© ± ( 2.0% rdg + 0.3© ) 

100 ~ 199.9© - 1© 
± ( 3.0% rdg + 1© ) 
200 ~ 400© - 5© ± ( 6.0% rdg + 5© ) 
400 ~ 600© - 10© ± ( 10% rdg + 10© ) 
600 ~ 1200© - 20© ± ( 20% rdg + 20© ) 
AC Current 100mA - 0.1mA ± ( 2.5% rdg + 1mA) 
300mA - 0.3mA ± ( 2.5% rdg + 2mA) 
1A - 0.001A ± ( 2.5% rdg + 0.003A) 
3A - 0.003A ± ( 2.5% rdg + 0.01A) 
10A - 0.01A ± ( 2.5% rdg + 0.03A) 
20A - 0.03A ± ( 2.5% rdg + 0.05A) 
Display 4 digits, 9999 counts
Max. Conductor Size ø 32mm or 45mm x 32mm
Battery 9V Alkaline
Size / Weight H276 x W104 x D54mm / Approx. 1050g
Standard Accessories 3 Calibration Loops ( 1© , 5© and 100© ) , Hard Case, Battery, Manual, Calibration, Constant Certificate

Untuk Info dan Pemesanan Hubungi :

DARMATEK
Contact : subarkah

Telpon : 021-71031268

H P      : 081283804273/085774067221
WA      : 081932632003

Email   : subarkah18@yahoo.co.id

Gmail  : darmatek1@gmail.com

Pin BB : D2A771BD

Web    : http://www.darmatek.net

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