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Dec-10-21
 
Product description

Earth ground resistance tester is a high-precision testing instrument used in various fields such as substations to test grounding resistance and related parameters.The instrument is of an integrated structure, with a built-in frequency conversion power supply module, and the output power supply is continuously variable in frequency. The frequency can be changed to 45Hz or 55Hz, the high-speed processor core is built in, and the high-end digital filtering technology is adopted, thus effectively avoiding the interference of power frequency electric field to the test and fundamentally solving the difficult problem of accurate measurement under strong electric field interference.


Technical index

1

Conditions of use

1 540

RH 80%

2

Anti-interference principle

Frequency conversion method

3

Electric source

AC 220V 10%

allowed generator

4

Measure output current

1A 5A Adjustable

5

Measure output voltage

0V 100V

6

Test power frequency


45, 50, 55, 60, 65HZ single frequency

45 55, 55 65 47.5 52.5HZ Automatic Dual Frequency

7

Output rating

500W

8

Distinguishing rate

Grounding impedance 0.0001

Impedance angle 0.0001
9

Precision

Grounding impedance 1% reading 0.002

Impedance angle 1% reading 0.02
10

Resistance measurement range

0.001 5

11

Exterior dimensions

370 295 W 225 H

12

Memory size

100 groups support U disk data storage

13

Weight

Main engine 13 Kg, ground pile 7 Kg
Dec-09-21
 
We have available following ship spareparts for Sale.

Product Name-Automatic Voltage Ragulator MX321 AVR


Model-EA440

If required please contact on
Dec-09-21
 
We have available following ships spares for Sale

Product-Siemens Generator AVR

Type-6GA 2490-OA

If required please contact us on this no
Nov-26-21
 
Warranty: 12 months
Place of Origin: Guangdong, China
Brand Name: rawsuns
Model Number: RUD1000
Type: Synchronous Motor
Frequency: 50Hz
Phase: Single-phase
Protect Feature: Waterproof
AC Voltage: 115/120 V
Efficiency: IE 1
Product Name: Rawsun New product ac motor direct-drive Install power system
Application: Oil pump, water pump and fan
voltage: 540VDC
rated power: 83.7kw
rated torque: 40Nm
rated speed: 2000rpm
dimensions: 510.6 469.4 350 (mm)
weight: 128kg
Standard status 1: Flange specification 120 80
Standard status 2: Optical flat key
Feb-11-15
 
Ht-2
Features:
Simultaneously displays temperature, humidity and time with digital lcd.
Displays dry, moist or comfort according to different temperature and humidity.
Length of the probe is up to 3 meters that can fit for most environments.
Displays time with alarm function.
Can efficiently protect the sensor from sun and rain so as to reduce the measuring error and, it can also reduce the influence from directly contacting with frozen foods when the equipment is used in a refrigerator.
Can be placed on the table, nailed on the wall or fixed on iron plate with powerful magnetic
Iron.
Technical parameters:
Indoor temperature : -30~+50
Outdoor temperature: -50~+70
Humidity measuring range: 20%rh~99%rh
Accuracy: temperature: 0.1; humidity:1%
Power supply: one 7# alkaline battery (1.5v) when voltage is low, it will show low bat.
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Feb-11-15
 
Lt-2, technical parameters:, 1.Temperature range:-50~+300 (-58¡§h ~+572¡§h ), 2.Distinguishing rate: 0.1¡ê¡§&161;¨¹100¡ê&169;¡ê0.5¡ê¡§¡ê&190;100¡ê&169;, 3.Accuracy: (0~60)&161;¨¤1, &161;¨¤5(other range), 4.Power voltage:dc 1.5v, 7alkaline battery, , functions:, 1. Max.Min.Temperature memory;, 2.Max.Min.Temperature setting and alarm;, 3.Data holding;, 4.Switch between and ¡§h .
Feb-11-15
 
At-2
Features:
In and out dual-way temperature measuring function of clock display
Feb-11-15
 
Dp-100
1.Specification:
¨®installing size:
Panel size:64¨¢31mm
Hole-opening size: 58.4¨¢25.7mm
¨® operating environment:
Environment temperature range:0, 60
Environment humidity range:20%, 85%(no condensate)
¨® main function parameters:
Temperature measuring and displaying range¡êo-40, 110
Display resolution¡êo¡ê¼100 0.1; y100 1
Accuracy¡êo¨¤1
Display eee when sensor error(short or open circuit)
Power supply¡êo220vac¨¤10%¡ê¬50/60hz
Power consumption¡êo, 3w
Sensor:ntc
Safety level of the front panel:ip54
Operating temperature¡êo0, 60
Storage temperature¡êo-30, 75
Relative humidity¡êo20, 85¡ê£¤¡ê¡§no condensate¡ê©

2.Features:
¨® led displays measuring temp.Values, clear, direct and not affected by the ray.
¨® inlaid panel, 220vac power supply, easy to install.
¨® wide temp, measuring range and high accuracy.
Apr-15-20
 
Features
Rated power 1KW-15KW
Pure sine wave output
Output power factor 1
High PV input voltage range
Built-in 80A MPPT solar charger
Battery equalization function to optimize battery performance
and extend lifecycle
Built-in anti-dust kit for harsh environment
Parallel operation with up to 3units (available for 3KW,4KW,5KW,
5.5KW 48VDC)
Jul-27-19
Supplier From Zhengzhou, Henan, China
 
Name: Datex (10pin) 3/5 lead ECG accessories Cable with leadwires snap/clip AHA/IEC patient cable for ecg machine
Properties :Medical Materials&Accessories
Standard:AHA/IEC
Male connector:10pin
Patient end terminstion:Clip(Grabber);Standard Snap;
Lead Type:3-Lead;5-Lead
Service :OME/ODM
Sample:Availible
Material: Medical TPU
Compatible model: AS/3,CS/3,S/5,Cardiocap1,Cardiocap 2,Cardiocap 5,Light Monitor,Satliteplus AS/3 Compact,S/5 Compact,Light Monitor,Satlite Plus S5,Aespire
Product Feature



1.Use Medical TPU that products are flexible, durable and easy to clean

2.Dual shielding can minimize interference and noise

3.The material of TPU makes the product more comfortable, soft and elastic. More wear-resistant and has a longer life.

Cable: 5 * 5/0.10 double alloy special medical cable

Shield: Medical conductive PVC+196/0.10 woven mesh, shielding strength up to 95%

Snap Electro: Spring use 0.1 beryllium copper with high elasticity. The service life is more than 30,000 times.
Packaging & Shipping:


Packaging Detail : 1 pcs per bag, then put into outer box

Port : Shenzhen,China

Lead Time : 3-10 days after oder comfirmation

Shipping ways : By express (DHL, UPS ,TNT ,FEDEX ,EMS), By air, By sea
May-12-23
Supplier From Lithonia, GA, United States
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May-03-23
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Jan-28-23
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Nov-07-22
Supplier From Bangalore, Karnataka, India
Sep-28-22
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Sep-12-22
Supplier From Encino, CA, United States
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