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Musktool-ETCR3200C Double Clamp Multi-function Earth Resistance Tester,earth ground tester,GEO Tester
Musktool-ETCR3200C Double Clamp Multi-function Earth Resistance Tester,earth ground tester,GEO Tester
Musktool-ETCR3200C Double Clamp Multi-function Earth Resistance Tester,earth ground tester,GEO Tester
Musktool-ETCR3200C Double Clamp Multi-function Earth Resistance Tester,earth ground tester,GEO Tester
Musktool-ETCR3200C Double Clamp Multi-function Earth Resistance Tester,earth ground tester,GEO Tester
Musktool-ETCR3200C Double Clamp Multi-function Earth Resistance Tester,earth ground tester,GEO Tester
Musktool-ETCR3200C Double Clamp Multi-function Earth Resistance Tester,earth ground tester,GEO Tester
Musktool-ETCR3200C Double Clamp Multi-function Earth Resistance Tester,earth ground tester,GEO Tester

Musktool-ETCR3200C Double Clamp Multi-function Earth Resistance Tester,earth ground tester,GEO Tester

2023-07-06 15:07:25  

Double clamps multifunctional earth ground resistance tester

  • Main Feature : Product Main Function 1. 2/3/4-wire method measure earth resistance,Range: 0.00Ω ~ 30.00kΩ 2. Selection method meausre earth resistance, Range: 0.00Ω ~ 3000Ω 3. Doule clamp method measure earth resistance,Range: 0.00Ω~100Ω 4. Soil resistivity measurement, Range: 0.00Ωm ~ 9000kΩm 5. Earth voltage measurement,Range: AC 0.0 ~ 100.0V 6. AC current measurement, Range: 0.0mA ~ 600.0A 7. Data storage: 2000 sets 8. Alarm function: audible and visual alarm 9. CT size: Φ70mm 10. Waterproof case + Super large capacity lithium battery
  • Serial No. :
Contact Us For QuotationEmail:  464560351@qq.comWhatsapp&Wechat:+8618620373879

INTRODUCTION


Musktool-ETCR3200C Double Clamp Multi-function Grounding  Resistance Tester is specially designed and manufactured for on-site measurement of grounding resistance, soil resistivity, grounding voltage, grounding line leakage current, AC current and DC resistance. Apply digital processing technology, precision 4-wire method, 3-wire method and simple 2-wire method, selection method, double-clamp method to measure grounding resistance; Large caliber clamp design can measure the grounding system which using large grounding down lead, and can flexibly and accurately measure any grounding resistance value of various complex grounding conditions such as single point and mesh grounding. It is not necessary to disconnect any parallel grounding pole to measurement, maximize the convenience of measurement. Import FFT (Fast Fourier Transform) technology, AFC (Automatic Frequency Control) technology, with unique anti-interference ability and environmental adaptability, high repeated test consistency, ensuring high precision, high stability and high reliability for long-term measurement. The tester case is made of waterproof protection box, anti-collision, anti-drop, waterproof (protection grade IP65), strong and durable, and also equipped with a large-capacity rechargeable lithium battery pack, especially suitable for outdoor construction. Widely used in power, telecommunications, meteorology, oil fields, construction, lightning protection and industrial electrical equipment, such as grounding resistance, soil resistivity, grounding voltage, alternating current, leakage current measurement.


SPECIFICATION

Technical Specifications

Function

Description

Power Supply

DC7.4V  2600mAh rechargeable lithium battery

2/3/4-wire Method Measure Earth Resistance

Range:0.00Ω~300KΩ;       Resolution:0.01Ω;      Accuracy:±2%rdg±3dgt

Selection Method Measure Earth Resistance

Range:0.00Ω~3000Ω;       Resolution:0.01Ω;      Accuracy:±2%rdg±3dgt

Double Clamp Method Measure Earth Resistance

Range:0.00Ω~100Ω;          Resolution:0.01Ω;      Accuracy:±10%rdg±5dgt

Earth Voltage Measurement

Range:0.0~100.0V AC;          Resolution:0.1V;        Accuracy:±2%rdg±3dgt

Earth current Measurement

Range:0.0mA~600.0A       Resolution:0.00mA;      Accuracy:±2%rdg±3dgt

Soil Resistivity Measurement (ρ)

Range:0.00Ωm~9000KΩm;      Resolution:0.01Ωm

CT Size

φ70mm

Short-circuit Test Current

AC 250mA max

Open-circuit Test Current

AC 40V max

Test Frequency

128Hz/111Hz/105Hz/94Hz(AFC)

Data Storage

2000 groups

Automatic Shutdown

15 Minutes after power on, will automatic shut down without any operation

LCD Dimension

LCD Frame Dimension: 128mm×75mm;  LCD Display Dimension:124mm×67mm

Tester Dimension

280mm(L)×260mm(W)×160mm(H)

Total Weight

6700g(include package)

Working Current

Standby: around 25mA (Backlight close); Measurement:100mA (Backlight close)

Test Wires

Red 20m, black 20m, yellow 10m, green 10m, red 1.6m, black 1.6m (total 6 pcs wires)

Auxiliary Ground Rod

4PCS, φ10mm×150mm

USB Interface

With USB interface, software monitoring, storage data can be uploaded to computer, saved and printed

Bluetooth Communication

Support the bluetooth communication function of Android system, after installation the APP, mobile terminals can be used to testing operations and view test records

Alarm Function

Measure value exceed alarm setting value, will "Toot-toot-toot" alarm indication

Battery Voltage

While battery voltage decreases to around DC 7.2V±0.1V, will display low battery voltage symbol“”, and remind to replace the battery

Accessories

Tester:1PC;Current Clamp Sensor:2PCS; Ground Rod:4PCS;  Testing wires:6PCS; USB communication cable :1PCS; Special charger: 1PCS; Tester bag:1PCS

Intrinsic error and performance indicators under base conditions

Measurement Function

Measurement Range

Intrinsic Error

Resolution

2/3/4 pole method measure earth resistance(Re)    DC resistance(R--)

0.00Ω-29.99Ω

±2%rdg±5dgt

0.01Ω

30.0Ω-299.9Ω

±2%rdg±3dgt

0.1Ω

300Ω-2999Ω

±2%rdg±3dgt

3.00kΩ-300kΩ

±4%rdg±3dgt

10Ω

Selection method measure grounding resistance(Re)

0.00Ω-29.99Ω

±2%rdg±5dgt

0.01Ω

30.0Ω-299.9Ω

±2%rdg±3dgt

0.1Ω

300Ω-3000Ω

±2%rdg±3dgt

Double clamp method measure grounding resistance(Re)

0.01Ω-0.99Ω

±10%rdg±5dgt

0.01Ω

1.0Ω-29.9Ω

0.1Ω

30Ω-100Ω

Soil Resistivity(ρ)


0.00Ωm-99.99Ωm

Accuracy:According to the precision of R (ρ=2πaR, a:1 m-100m,π=3.14)

0.01Ωm

100.0Ωm-999.9Ωm

0.1Ωm

1000Ωm-9999Ωm

1Ωm

10.00kΩm-99.99kΩm

10Ωm

100.0kΩm-999.9kΩm

100Ωm

1000kΩm-9000kΩm

1kΩm

Earth Voltage(50Hz/60Hz)

AC 0.0-100.0V

±2%rdg±3dgt

0.1V

Alternatingcurrent(50Hz/60Hz)

0.0mA-600.0A

±2%rdg±3dgt

0.01mA


SELECTION GUIDE

Related Series Model

Model

Earth Resistance

(Ω)

Selection Method

Measure Resistance

(Ω)

Double Clamp Method

Measure Resistance

(Ω)

Soil Resistivity

(Ωm)

Earth Voltage

(V)

AC Current

(A)

Data Storage

(group)

Remark
Musktool-ETCR30000.00~2000NoneNoneNone0~600None400Normal type
Musktool-ETCR3000+0.00 ~ 2000NoneNoneNone0~2000~1001000Normal type
Musktool-ETCR3000C0.00~2000NoneNoneNone0~600None400Waterproof protective shell
Musktool-ETCR3000B0.00~30000NoneNone0.00~9000k0~600None300Normal type
Musktool-ETCR3100C0.00~30000NoneNone0.00~9000k0~600None300Waterproof protective shell
Musktool-ETCR32000.00~300000.00~30000.00~1000.00~9000k0.0~100.00.00 ~ 6002000Normal type
Musktool-ETCR3200C0.00~3000000.00~30000.00~1000.00~9000k0.0~100.00.00 ~ 6002000Waterproof protective shell

PACKING LIST

  Meter 1 PCS
Meter Bag 1 PCS
  Auxiliary Grounding Rod 4 PCS
Test Wires4PCS (Red 20m; Yellow: 10m; Green: 10m; Black:20m)
Simple Test Wires2 PCS (Red 1.6m; Black 1.6m)
Current Clamp2 PCS
  Monitoring sortware CD 1 COPY
  USB Communication Cable 1 PCS
  Special Charger 1 PCS
  Manul/Warranty Card/Certificate 1 SET



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