-13%

UT 522 Digital Earth Tester

Availability:

10 in stock


Specifications Range UT522
Earth resistance (Ω) 0~40Ω ±(2%+20)
0~400Ω ±(2%+3)
0~4000Ω ±(2%+3)
AC earth voltage (V) 0~400V ±(1%+6)
Frequency: 50Hz/60Hz
Features
Display count 4000
Manual range
Auto power off Around 10 minutes
Low battery indication
Data hold
Data storage 20
LCD backlight
Full icon display
Double insulation protection
Poor contact display  “…Ω”
Over-range display Display “OL”
Simple 2-wire testing
Precise 3-wire testing
General Characterisitics
Power 1.5V battery (LR6) x 6
Display 70.6mm x 34mm
Product color Red and grey
Product net weight 560g
Product size 160mm x 100mm x 70.5mm
Standard accessories Batteries, simple test leads with alligator clips, standard test leads with alligator clips, earth spike, gallus
Standard individual packing Gift box, carrying bag, English manual
Standard quantity per carton 8pcs
Standard carton measurement 530mm x 300mm x 350mm (0.056 CBM per standard carton)
Standard carton gross weight 19kg

43,800 50,510

10 in stock

Compare

UT520 series can perform precise 3-wire and simple 2-wire earth resistance measurement for power and electrical systems, lightning protection equipment, and ground system of all electrical equipment.

This series is UNI-T’s introductory earth resistance tester with high economic value. Its light weight design is convenient for field work.
Weight 0.6 kg
Dimensions 16 × 10 × 7 cm

Brand

UNI T

Based on 0 reviews

0.0 overall
0
0
0
0
0

Be the first to review “UT 522 Digital Earth Tester”

There are no reviews yet.

  • UT L30 Meter Lead

    0 out of 5
    (0)

    ● Leads length: 900mm, Rod length: 136mm

    ● Tip length: 15.7mm
    ● Safety level: CAT III 1000V/CAT IV 600V 10A
    ● Safety certificate: EN 61010-031 A1:2015
    ● Features and application: Double insulated UL authenticated
    SKU: n/a
  • ,

    YH 947-II Soldering Iron

    0 out of 5
    (0)

    1. Exquisite patented design, the use of new environmentally friendly high transparent material, positive transparent, back scrub, integrated mini malist design gives the atmosphere and feel.While the handle central with a high-temperature insulation ring to prevent heat transfer to the handle effectively.

    2.Electric iron overall stability is much higher.

    3. energy-efficient, while rapid heating, cutting temperature recovery performance.

    4. With thermostat circuit, thermostat range 220 °C-480 °C. Users can very easily adjust the settings as needed.

    5. Use long-life lead-free solder tips, can be applied to a variety of lead-free soldering processes.

    6. Anti-static design, additional alligator clip ground wire, anti-static devices to meet different requirements.

    7. Adopt a common device design, easy to replace devices

    SKU: n/a
  • Blower SE 555

    0 out of 5
    (0)

    ● The 600 Watt Skill Electric air blower produces high velocity & high volume air output that ensures blowing out the dust, leaves  from the uneasy to reach areas of household appliances, electric panel, car interiors, garden etc.
    ● Dual function blower i.e blowing and extracting functions
    ● Powerful 600 W motor
    ● Variable speed control
    ● Ergonomic handle design
    ● Easy-to-change carbon brush
    ● 3-meter power cord for more flexible work

    SKU: n/a
  • UT 693D Optical Multimeter (Power Meter & VFL)

    0 out of 5
    (0)
    Specifications Description UT693D
    Optical power meter Wavelength range 800nm~1700nm
    Calibrated wavelength 850nm, 980nm, 1300nm, 1310nm, 1490nm, 1550nm, 1625nm, 1650nm
    Measurement range UT692D/UT693D: -70~10dBm, UT692G: -50~26dBm
    Uncertainty ±5%
    Display resolution Linear: 0.1%, logarithmic: 0.01dBm
    Connector FC/SC/ST
    Detector  type InGaAs
    Visual faultlocator Wavelength 650nm±10nm
    Power 10mW (measurable optical fiber length: approximately 8~10km)
    Mode Continuous/Pulse
    Connector FC/SC/ST
    Features
    Low battery indication
    Auto power off
    IP rating IP65
    Drop test 2m
    General Characterisitics
    Power 1.5V battery (LR6) x 3
    Display 63mm x 40mm
    Product color Red and grey
    Product net weight 300g
    Product size 189mm x 87mm x 45mm
    Standard accessories Batteries, carrying bag
    Standard individual packing Gift box, English manual
    Standard quantity per carton 10pcs
    Standard carton measurement 295mm x 250mm x 210mm
    Standard carton gross weight 5.66kg
    SKU: n/a
  • YH 938BD+ DUAL SMD STATION

    0 out of 5
    (0)
    MODEL 938BD+
    Power consumption 135W
    Temperature Range 100°C~480°C/212°F~896°F
    Display type LCD
    Temperature stability ±2°C/3.6°F (static)
    Heater voltage AC 24V ±10% 50Hz
    Sleep Function 0-99 Minutes
    Temperature Compensation Programmable -50 °C to +50 °C
    Working  Environment 0~40°C/32°F~104°F
    Storage   Environment -20°C ~ 80°C/-4°F ~ 176°F
    Soldering Iron & Hot Tweezers Cord Material 100% Silicone (Virtually No Memory)
    SKU: n/a
  • UTG2122B Function/Arbitrary Waveform Generator

    0 out of 5
    (0)
    Specifications UTG2122B
    Max frequency 120MHz
    Channels 2
    Sampling rate 320MS/s
    Waveforms Sine, square, ramp, pulse, noise, DC, arbitrary; UTG2000B only: harmonic
    Working modes Output on/off, continuous, modulation, sweep, burst
    Modulations AM, FM, PM, ASK, FSK, PSK, PWM, BPSK, QPSK, OSK, DSB-AM, SUM, QAM
    Arbitrary Waveform
    Length 8pts~16Mpts
    Vertical resolution 16 bits (symbol included)
    Frequency Characteristics
    Sine 1μHz~60MHz
    Square 1μHz~25MHz
    Pulse 1μHz~20MHz
    Ramp 1μHz~3MHz
    Harmonic 1μHz~30MHz
    Arbitrary 1μHz~15MHz
    Noise 60MHz (-3dB)
    Resolution 1μHz
    Accuracy ±0.5ppm 25℃
    First year aging rate: 1ppm
    Temperature coefficient: ±0.5ppm/℃
    Temperature Coeifficient <2ppm/℃
    Interfaces USB Host, USB Device, 10MHz clock source input/output
    General Characteristics
    Power 100V~240V ACrms, 50Hz/60Hz
    Display 4.3-inch TFT LCD, WVGA (480 x 272)
    Product color White and grey
    Product net weight 3.2kg
    Product size 265mm x 110mm x 320mm
    Standard accessories BNC-BNC cable, BNC cable with alligator clips, power cord, USB interface cable
    Standard individual packing Carton box
    Standard quantity per carton 2pcs
    Standard carton measurement 380mm x 330mm x 320mm
    Standard carton gross weight 8.5kg
    SKU: n/a