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Tester de rezistență la împământare Sistem cu 4 fire 30kΩ

Name: Tester de rezistență la împământare Sistem cu 4 fire 30kΩ
Brand: FUZRR
SKU: la comandă
Price: 1.708 RON
Availability: InStock

Brand: FUZRR Model: FR3010E

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Tester de rezistență la împământare Sistem cu 4 fire 30kΩ

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Tester de rezistență la împământare Sistem cu 4 fire 30kΩ

Tester de rezistență la pământ FR3010E от Fuzrr. Conceput pentru măsurarea tensiunii de împământare, a rezistenței (2 fire), a rezistenței (3 fire) și a rezistenței (4 fire).

FR3010E integrează numeroase funcții de testare a împământării, care pot măsura rapid și complet diverși parametri din rețeaua de împământare. Folosește tehnici rapide de filtrare pentru a minimiza interferențele. Stochează 500 de seturi de date simultan.

Caracteristici:

Funcția de măsurare	Interval de măsurare	Precizie	Rezoluţie
Rezistența la sol (R)	0.00Ω～30.00Ω	±2%rdg±5dgt (Note 1)	0.01Ω
	30.0Ω～300.0Ω	±2%rdg±3dgt	0.1Ω
	300Ω～3000Ω	±2%rdg±3dgt	1Ω
	3.00kΩ～30.00kΩ	±2%rdg±3dgt	10Ω
Rezistența solului (ρ)	0.00Ωm～99.99Ωm	ρ=2πaR (Note 2)	0.01Ωm
	100.0Ωm～999.9Ωm		0.1Ωm
	1000Ωm～9999Ωm		1Ωm
	10.00kΩm～99.99kΩm		10Ωm
	100.0kΩm～999.9kΩm		100Ωm
	1000kΩm～9999kΩm		1kΩm
Tensiune de împământare	AC 0.00～600V	±2%rdg±3dgt	0.01V

Notă: 1. Condiție de referință: Precizie când Rh Rs<100Ω.

Condiții de funcționare: Rh max=3kΩ+100R<50kΩ; Rs max=3kΩ+100R<50kΩ

2. Depinde de precizia măsurării lui R, π=3,14, a: 1 m～100m;

Parameter	Value
Features	Two / three / four-wire measurement of grounding resistance and soil resistivity; ground voltage measurement
Ambient temperature and humidity	23℃±5℃, below 75% RH
Power supply	6 × 1.5V (LR14) alkaline batteries
Interference voltage	<20V (should be avoided)
Disturbance current	<2A (should be avoided)
Electrode spacing (measuring R)	a > 5d
Electrode spacing (measuring ρ)	a > 20h
Auxiliary grounding resistance value	Reference condition <100Ω, working condition <5kΩ
Range	Grounding resistance: 0.00Ω–30.00kΩ Soil resistivity: 0.00Ωm–9999kΩm Ground voltage: 0.00V–600V
Measurement method	Precision 4-wire method, 3-wire method, simple 2-wire ground resistance measurement
Measurement methods	Grounding resistance: rated current pole change method Soil resistivity: quadrupole method Ground voltage: average value rectification (between S-FR interface)
Test frequency	128Hz
Short circuit test current	AC > 20mA (sine wave)
Open circuit test voltage	AC 28V max
Electrode spacing range	Adjustable from 1m to 100m
Shift	Grounding resistance: 0.00Ω–30.00kΩ (automatic) Soil resistivity: 0.00Ωm–9999kΩm (automatic)
Backlight	Controllable gray and white backlight, suitable for dark environments
Display mode	Large 4-digit LCD display with gray and white backlight
Measurement instructions	LED blinks during measurement
LCD display size	108mm × 65mm
Meter size	240mm (L) × 188mm (W) × 85mm (H)
Standard test leads	4 pcs: red 15m, black 15m, yellow 10m, green 10m
Simple test leads	2 pcs: yellow 1.5m, green 1.5m
Auxiliary ground rods	4 pcs
Measurement time	Ground voltage: approx. 2 times/second Grounding resistance & soil resistivity: approx. 7 seconds/measurement
Ground voltage	AC ≤600V (cannot be used for commercial power measurement)
Data storage	500 groups, “MEM” symbol; “FULL” symbol indicates memory full
Data access	“MR” symbol when viewing data
Overflow display	“OL” symbol when over range
Alarm function	Alarm triggered when measured value exceeds the preset threshold
Battery voltage	Low battery indication with battery symbol on display
Automatic shutdown	Shuts down automatically after ~15 minutes of inactivity
Power consumption	Standby: max. 40mA (backlight off) Backlight on: max. 43mA Measurement: max. 120mA (backlight off)
Weight	Meter: 1280g (including battery) Test leads: 890g (including simple test leads) Auxiliary ground rods: 720g (4 pcs)
Working temperature & humidity	-10℃–40℃; below 80% RH
Storage temperature & humidity	-20℃–60℃; below 70% RH
Overload protection	Ground resistance measurement: AC 280V/3s between H-E and S-FR ports
Insulation resistance	>20MΩ (500V between circuit and case)
Dielectric strength	AC 3700V/rms (between circuit and case)
Electromagnetic compatibility	IEC61326 (EMC)
Compliance with safety standards	IEC61010-1 (CAT III 300V, CAT IV 150V, pollution degree 2) IEC61010-031 IEC61557-1 (grounding resistance) IEC61557-5 (soil resistivity) JJG 366-2004

Kitul include:

1 x Tester de rezistență la pământ
4 x Tije de împământare suplimentare
4 x Cabluri standard (15 metri roșu; 15 metri negru; 10 metri galben; 10 metri verde)
2 x Cabluri de testare (galben 1,5 m; verde 1,5 m)

Documentele disponibile pentru produs sunt afișate în descrierea produsului.

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Brand: FUZRR Model: FR3010E Livrare: la comandă

Tester de rezistență la pământ  FR3010E от Fuzrr. Conceput pentru măsurarea tensiunii de împământare, a rezistenței (2 fire), a rezistenței (3 fire) și a rezistenței (4 fire). FR3010E integrează numeroase funcții de testare a împământării, care pot măsura rapid și complet diverși parametri din rețeaua de împământare. Folosește tehnici rapide de filtrare pentru a minimiza interferențele.

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Preţ: 1.708Lei

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Cod produs: FR3010E
Producător: FUZRR
Livrare la: la comandă

Livrare: 1-2 zile lucrătoare

Livrare rapidă1-2 zile lucrătoare

Retur ușor14 zile drept de retur

Suport tehnicAsistență specializată

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Tester de rezistență la împământare Sistem cu 4 fire 30kΩ

Tester de rezistență la pământ FR3010E от Fuzrr. Conceput pentru măsurarea tensiunii de împământare, a rezistenței (2 fire), a rezistenței (3 fire) și a rezistenței (4 fire).

Caracteristici:

Funcția de măsurare	Interval de măsurare	Precizie	Rezoluţie
Rezistența la sol (R)	0.00Ω～30.00Ω	±2%rdg±5dgt (Note 1)	0.01Ω
	30.0Ω～300.0Ω	±2%rdg±3dgt	0.1Ω
	300Ω～3000Ω	±2%rdg±3dgt	1Ω
	3.00kΩ～30.00kΩ	±2%rdg±3dgt	10Ω
Rezistența solului (ρ)	0.00Ωm～99.99Ωm	ρ=2πaR (Note 2)	0.01Ωm
	100.0Ωm～999.9Ωm		0.1Ωm
	1000Ωm～9999Ωm		1Ωm
	10.00kΩm～99.99kΩm		10Ωm
	100.0kΩm～999.9kΩm		100Ωm
	1000kΩm～9999kΩm		1kΩm
Tensiune de împământare	AC 0.00～600V	±2%rdg±3dgt	0.01V

Notă: 1. Condiție de referință: Precizie când Rh Rs<100Ω.

Condiții de funcționare: Rh max=3kΩ+100R<50kΩ; Rs max=3kΩ+100R<50kΩ

2. Depinde de precizia măsurării lui R, π=3,14, a: 1 m～100m;

Parameter	Value
Features	Two / three / four-wire measurement of grounding resistance and soil resistivity; ground voltage measurement
Ambient temperature and humidity	23℃±5℃, below 75% RH
Power supply	6 × 1.5V (LR14) alkaline batteries
Interference voltage	<20V (should be avoided)
Disturbance current	<2A (should be avoided)
Electrode spacing (measuring R)	a > 5d
Electrode spacing (measuring ρ)	a > 20h
Auxiliary grounding resistance value	Reference condition <100Ω, working condition <5kΩ
Range	Grounding resistance: 0.00Ω–30.00kΩ Soil resistivity: 0.00Ωm–9999kΩm Ground voltage: 0.00V–600V
Measurement method	Precision 4-wire method, 3-wire method, simple 2-wire ground resistance measurement
Measurement methods	Grounding resistance: rated current pole change method Soil resistivity: quadrupole method Ground voltage: average value rectification (between S-FR interface)
Test frequency	128Hz
Short circuit test current	AC > 20mA (sine wave)
Open circuit test voltage	AC 28V max
Electrode spacing range	Adjustable from 1m to 100m
Shift	Grounding resistance: 0.00Ω–30.00kΩ (automatic) Soil resistivity: 0.00Ωm–9999kΩm (automatic)
Backlight	Controllable gray and white backlight, suitable for dark environments
Display mode	Large 4-digit LCD display with gray and white backlight
Measurement instructions	LED blinks during measurement
LCD display size	108mm × 65mm
Meter size	240mm (L) × 188mm (W) × 85mm (H)
Standard test leads	4 pcs: red 15m, black 15m, yellow 10m, green 10m
Simple test leads	2 pcs: yellow 1.5m, green 1.5m
Auxiliary ground rods	4 pcs
Measurement time	Ground voltage: approx. 2 times/second Grounding resistance & soil resistivity: approx. 7 seconds/measurement
Ground voltage	AC ≤600V (cannot be used for commercial power measurement)
Data storage	500 groups, “MEM” symbol; “FULL” symbol indicates memory full
Data access	“MR” symbol when viewing data
Overflow display	“OL” symbol when over range
Alarm function	Alarm triggered when measured value exceeds the preset threshold
Battery voltage	Low battery indication with battery symbol on display
Automatic shutdown	Shuts down automatically after ~15 minutes of inactivity
Power consumption	Standby: max. 40mA (backlight off) Backlight on: max. 43mA Measurement: max. 120mA (backlight off)
Weight	Meter: 1280g (including battery) Test leads: 890g (including simple test leads) Auxiliary ground rods: 720g (4 pcs)
Working temperature & humidity	-10℃–40℃; below 80% RH
Storage temperature & humidity	-20℃–60℃; below 70% RH
Overload protection	Ground resistance measurement: AC 280V/3s between H-E and S-FR ports
Insulation resistance	>20MΩ (500V between circuit and case)
Dielectric strength	AC 3700V/rms (between circuit and case)
Electromagnetic compatibility	IEC61326 (EMC)
Compliance with safety standards	IEC61010-1 (CAT III 300V, CAT IV 150V, pollution degree 2) IEC61010-031 IEC61557-1 (grounding resistance) IEC61557-5 (soil resistivity) JJG 366-2004

Kitul include:

1 x Tester de rezistență la pământ
4 x Tije de împământare suplimentare
4 x Cabluri standard (15 metri roșu; 15 metri negru; 10 metri galben; 10 metri verde)
2 x Cabluri de testare (galben 1,5 m; verde 1,5 m)

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