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Fluke 1625 Geo

Fluke 1625 Geo - Tester uzemnenia

Tester uzemnenia

Séria Fluke 1620 nemeria zemný odpor len pomocou klasického testu "úbytku napätia". Pri "selektívnom" testovaní nie je nutné rozpájať testované zemniče v priebehu merania, čo zvyšuje bezpečnosť. Jednoduchá metóda "bez rozpojenia zemniča" skontroluje spojenie so zemou pomocou dvoch prúdových transfomátorov (sond) pripojených prúdovými kliešťami k testovanému zemnému vodiču.

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2 294,00 € bez DPH

2 752,80 € s DPH

Katalógová cena je 2 294,00 € bez DPH

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Informácie

Progresívna technológia pre všetky aplikácie testovania uzemnenia

  • 3 a 4 pólové meranie zemného odporu
  • 4-pólové testovanie odporu pôdy
  • 2-pólové AC(st) meranie odporu
  • 2 a 4 pólové DC(ss) meranie odporu
  • Selektívne testovanie bez rozpojenia zemniča (1 kliešte)
  • Testovanie bez zemných sond, rýchle testovanie zemnej slučky (2 kliešte)
  • Meranie zemnej impedancie pri 55Hz
  • Automatické riadenie zemnej frekvencie (AFC) (94 - 128 Hz)
  • Prepínatelné meracie napätie 20/48 V
  • Programovatelné limity
  • Spojitosť s bzučiakom
  • Odolnosť voči prieniku prachu a vody IP56
  • Bezpečnostná kategória CAT II 300V



Štandardne dodávané príslušenstvo

    • 2 x meracie káble
    • 2 x krokosvorky
    • Popruh
    • Ochranné púzdro 
    • Užívateľská príručka

 

Earth Ground   >  
Fluke 1625/1623 GEO Earth Ground Testers
RA 3-pole ground resistance measurement (IEC 1557-5)
Measuring Voltage
Fluke 1623Vm = 48 V ac
Fluke 1625Vm = 20/48 V ac
Short circuit current
Fluke 162350 mA
Fluke 1625250 mA ac
Measure frequency
Fluke 1623128 Hz
Fluke 162594, 105, 111, 128Hz
Resolution
Fluke 16230.001 Ω to 10 Ω
Fluke 16250.001 Ω to 100 Ω
Measuring range
Fluke 16230.001 Ω to 19.99 kΩ
Fluke 16250.001 Ω to 299.9 kΩ
Intrinsic error
Fluke 1623± (2 % of reading + 3 digit)
Fluke 1625± (2 % of reading + 2 d)
Operating error
Fluke 1623± (5 % of reading + 3 d)
Fluke 1625± (5 % of reading + 5 d)
RA 4-pole ground resistance measurement (IEC 1557-5)
Measuring Voltage
Fluke 1623Vm = 48 V ac
Fluke 1625Vm = 20/48 V ac
Short circuit current
Fluke 162350 mA
Fluke 1625250 mA ac
Measure frequency
Fluke 1623128 Hz
Fluke 162594, 105, 111, 128Hz
Resolution
Fluke 16230.001 Ω to 10 Ω
Fluke 16250.001 Ω to 100 Ω
Measuring range
Fluke 16230.001 Ω to 19.99 kΩ
Fluke 16250.001 Ω to 299.9 kΩ
Intrinsic error
Fluke 1623± (2 % of reading + 3 d)
Fluke 1625± (2 % of reading + 2 d)
Operating error
Fluke 1623± (5 % of reading + 3 d)
Fluke 1625± (5 % of reading + 5 d)
RA 3-pole ground resistance measurement with current clamp
Measuring Voltage
Fluke 1623Vm = 48 V ac
Fluke 1625Vm = 20/48 V ac
Short circuit current
Fluke 162350 mA
Fluke 1625250 mA ac
Measure frequency
Fluke 1623128 Hz
Fluke 162594, 105, 111, 128Hz
Resolution
Fluke 16230.001 Ω to 10 Ω
Fluke 16250.001 Ω to 10 Ω
Measuring range
Fluke 16230.001 Ω to 19.99 kΩ
Fluke 16250.001 Ω to 29.99 kΩ
Intrinsic error
Fluke 1623± (7 % of reading + 3 d)
Fluke 1625± (7 % of reading + 2 d)
Operating error
Fluke 1623± (10 % of reading + 5 d)
Fluke 1625± (10 % of reading + 5 d)
RA 4-pole selective ground resistance measurement with current clamp
Measuring Voltage
Fluke 1623Vm = 48 V ac
Fluke 1625Vm = 20/48 V ac
Short circuit current
Fluke 162350 mA
Fluke 1625250 mA ac
Measure frequency
Fluke 1623128 Hz
Fluke 162594, 105, 111, 128Hz
Resolution
Fluke 16230.001 Ω to 10 Ω
Fluke 16250.001 Ω to 10 Ω
Measuring range
Fluke 16230.001 Ω to 19.99 kΩ
Fluke 16250.001 Ω to 29.99 kΩ
Intrinsic error
Fluke 1623± (7 % of reading + 3 d)
Fluke 1625± (7 % of reading + 2 d)
Operating error
Fluke 1623± (10 % of reading + 5 d)
Fluke 1625± (10 % of reading + 5 d)
Stakeless ground loop measurement
Measuring Voltage
Fluke 1623Vm = 48 V ac
Fluke 1625Vm = 20/48 V ac
Measure frequency
Fluke 1623128 Hz (125 Hz on request)
Fluke 162594, 105, 111, 128Hz
Noise current (I ext )
Fluke 1623Max. I ext = 10 A (ac) (RA < 20 Ω)
 Max. I ext = 2 A (ac) (RA < 20 Ω)
Fluke 1625Max. I ext = 3 A
Resolution
Fluke 16230.001 Ω to 0.1 Ω
Fluke 16250.001 Ω to 10 Ω
Measuring range
Fluke 16230.001 Ω to 199.9 kΩ
Fluke 16250.001 Ω to 29.99 kΩ
Intrinsic error
Fluke 1623± (7 % of reading + 3 d)
Fluke 1625± (7 % of reading + 2 d)
Operating error
Fluke 1623± (10 % of reading + 5 d)
Fluke 1625± (10 % of reading + 5 d)
Environmental Specifications
Working temperature
 -10 °C to +50 °C
Operating Temperature
 0 °C to +35 °C
Nominal temperature
 +18 °C to +28 °C
Storage Temperature
Fluke 1623-20 °C to +60 °C
Fluke 1625-30 °C to +60 °C
Climatic class
 C1 (IEC 654-1), -5 °C to + 45 °C, 5 % to 95 % RH
Protection type
 IP56 for case, IP40 for battery door according to EN 60529
Safety Specifications
Safety Rating
 CAT II, 300 V
Mechanical & General Specifications
Display
Fluke 16231999 digit LCD – display with special symbols, digit height 25 mm, fluorescent backlight
Fluke 16252999 Digit LCD – 7 segment liquid crystal display with special symbols and backlight
Size
 133 mm x 187 mm x 250 mm
Weight
Fluke 1623 + 16251.1 kg (including batteries)
Warranty
 Two years
Battery Life
Fluke 1623Typical > 3000 measurements
Fluke 1625Typical 3000 measurements (RE+RH ≤ 1 kΩ)
 Typical 6000 measurements (RE+RH ≤ 10 kΩ)

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