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GF1000 is mainly used to test the error of single phase energy meter,and it can measure up to 48pcs meters at the same time. The instrument mainly used for energy meter industry, power plant.
features:
accuracy:0.02
range:0-480V;0-120A
stations:3-48PCS
weight about200
harmonic: 2-52times

Technical Parameter
Rated Voltage
& Frequency 400VAC; 3 phase 4 wire, 50/60Hz
Max Load Power 510kW at 400V
Load Steps Resistive Load: 1, 2, 2, 5, 10, 20, 20, 50, 100, 100, 200kW
Power Factor 1
Load Tolerance (each step) 5%
Load Tolerance (overall) 3%
Display Meter Multiple function meter
Fan Control Power External power 380VAC 3 phase 4 wire 50Hz
Wire Connection Load bank input busbar (star coupling )
Control power input terminal block
Communication Interface RS232/RS485
Insulation F
Way of Working Continuous Working
Cooling Forced air, horizontal air intake and exhaust cooling, there will be louver at air outlet and inlet
Transportation With lifting eyes and wheel castors
Color Gray RAL7035 or yellow
Dimensions 1800*1300*1070mm LWH
Weight 700kgs
Operating Environment Parameter
Ambient Temperature 20C50C
Using Place Outdoor
Altitude 2500 meters
Relative Humidity 95%
Atmospheric Pressure 86 106kPa
Brands of Main Components
Contactor
Fuse MIRO
PLC Siemens
Alloy Resistor
Data Processing Software

Model Number: UIYBCC1325A18T265SF
Frequency Range: 18.0~26.5GHz
Bandwidth: Full
Insertion Loss: 1.7dB
Isolation: 12dB
VSWR:1.8
Forward Power: 10W
Reverse Power: 10W
Connector Type: SMA-F
Dimension:13 25 16.6mm

The 4G Battery Monitoring System BMS110 suitable for Solar Power System, Telecom Tower Battery System, Computer Room Backup Power System real-time monitoring applications. When any battery voltage lower or total voltage lower, will alarm and upload data to cloud platform, SMS notification.

The 4G Battery Monitoring System IoT Gateway BMS110 is special designed for remote monitoring onisite battery groups, it can monitoring upto 4CH 0-15V battery voltages, and total upto 60V voltage, current, temperature, diesel oil level, water leakage, burglarproof, and remote control inverters, equipments, etc.

Overview

Cable check and cable, cable lookups are a bit a bit of arbitrary wiring no need to publicly line. It can greatly improve the construction progress, which is a new test tool in on site construction such as electricity, telecommunications, automation control.

The cable calibration equipment is based on the characteristics of foreign new types of wire tools, combined with the actual situation of China, using digital identification technology, making the test work simple and accurate.



Technical parameter

Parameter Display the maximum row of LEDs 1000, the maximum distance of the quilt is 40km 1.5mmmmmmmmma
size Transmitter Size 135 70 24MM Receiver Size 135 70 24mm


Function

The entire instrument consists of a transmitter and a receiver;

There is no need to determine the public line to make it easy to use

Wire recognition, distribution, application to a part of the wire or multi-heeled wire

One item can be identified, if you need to distinguish more wires can measure or use multiple instruments

Can determine whether there is a short circuit or disconnect between the wires
The receiver is also a disconnect detector that can be used to measure whether the wire is turned on

The structure is small and easy to operate.

Overview

The hand held network packet analyzer is a hand-held smart substation optical digital network analyzer. It is a new product that relies on the rich on site debugging experience and user communication in and has been re designed. It is a substation and the daily maintenance, detection, commissioning, monitoring and analysis equipment of manufacturers. With a new test method, a complete feature gives you a new experience of intelligent substation efficient and convenient testing.



Technical parameter

Voltage current output accuracy Voltage current measurement accuracy The AC current is in the range of 0A-10A, error: no more than 0.01
The AC current is in the range of 10A-100kA, error no more than 0.03
Current resolution current is 0.001A in the range of 0A-100KA
The AC voltage is in the range of 0V- 100V, error: no more than 0.01V
The AC voltage is within 100V 1000kV range, error: no more than 0.03
Current resolution: current is 0.001V in the range of 0V-1000kV
Phase output accuracy Phase measurement accuracy The voltage current phase is in the range of 0-359 , the error is not more than 0.001 , the resolution is 0.01
Packet output synchronization Tester Different optical network ports packet output disabled time no more than 1s
UCA consistency test Test through UCA IEC61850, and obtain the test certificate

P-1505TD 5A Intelligent Switching Regulator DC Power Supply Necessary Power Supply for Mobile Phone Maintenance. P-1505TD Power Supply Features Low Ripple And Noise, High Reliability and High Accuracy.

Features:
The power supply adopts powerful pure copper wire, which has strong conductivity and long service life. What's more, the power supply is designed with high efficiency and low noise.
The item features heat dissipation, strong carrying capacity, and porous heat dissipation design.
It comes with a range of 0-5V/0-15V, and the current has a 3A/0.5A range, showing the current more finely.
The power supply is smaller than a normal 5A power supply, supporting short circuit protection and over current protection, improving product safety.

Qianli LT1 insulate Power Supply DC Diagnosis instrument, QianliToolPlus LT1 Individual Power Supply DC Diagnosis Meter For mobile Phone 6-12 Pro Max.

Feature:
Sensitivity + Precision
Mechanical Meter+ Digital Display Meter
No pollution to the repair machine flow
Independent power supply for each power-consuming components
Keep updating more functions
Added three expansion card slots
Save space and can be switched at anytime
Can be used with 1/4 bracket

Indication light Display
Below 5V:Green light is on
5-9V:Green light flashes slowly
Above 9V:Green light flashes frequently

Note:there're 110V and 220V,we will according to your country sent the suitable one to you.

Features :
Single Output, 30V 5A full power to work long hours;
Built-in electronic cooling fan, temperaturegt; 45 degrees start cooling, noiseless;
digital display, stepless adjustment potentiometer higher accuracy;
Small and lightweight, exquisite, easy to carry do not take the work environment;
The short-circuit current limit protection, current limit can be set.

Packing Includes :
Main Body x 1pcs
Power Line x 1pcs
Aligator Clips x 1 pair

DPS series digital input adjustable DC power supply, LED Display Mobile phone repair power test regulated power supply

Due to the voltage value is a digital keyboard input, shorten the voltage setting time, completely overcome the traditional potentiometer adjustment poor contact caused by voltage instability phenomenon. The internal power supply containing electronic switch, can conveniently open the output load.

Input voltage: 110V/220V 10%50/60Hz

Output power: DPS-305BF 0 to 30V 0-5A
DPS-305BM 0 to 30V 0-5A

Option 1: DPS-305BM: BM: Four digit display accuracy 0.001A (1mA)

Option 2: DPS-305BF added function: BF: Five digit display accuracy 0.0001A (0.1mA)

Power sound alarm function
Mobile phone signal test
More curren digit display

Option 3: DPS-305CF added function: Five digit display, Newer version more than DPS-305BF, added Memory storage and password Memory lock function.

added DC power Cable: 44 pcs power convert cables

Value added function: a quick call 10 groups of voltage and current data and storing the user required 10 groups of voltage and current data, password lock keyboard, prevent misuse or vandalism operation.

Specification :
1: rated working conditions and dimensions

Power supply voltage 220V + 10%50 / 60Hz ( 110V need to order )
Working conditions: 0-40 temperature relative humidity 80%
Storage temperature: - 10-70 C 70% relative humidity
Dimensions: 265 x 128 x 150mm ( D W H )

2: Regulated state parameters

The voltage output from 0 to 30V can be continuously adjusted ( to distinguish the value of 0.1V )
The precision of output voltage: + 0.1V
Voltage stability: 0.01%+3mv
Load stability: 0.01%+3mv
Recovery time: 100uS
Ripple noise voltage: 1mVRMS ( 5Hz-1MHz )
Temperature coefficient: 300PPM / C

3: A constant current state parameters

Constant current value: 305 CM 5A Ma constant current maximum 500 mA
303CM 3A Ma constant current maximum 500 mA
Constant current output current from 0 to the nominal value of continuous adjustable ( to distinguish the value of 0.01A )
Constant current output accuracy: + 0.01A ( MA constant current precision: + 1mA)
The current stability of the 0.1%+3mA
Load stability 0.1% 3mA
Ripple noise current 3mARMS

4: Current and voltage display accuracy

Voltage display accuracy: + 0.1V ( constant current state )
Current display accuracy: + 0.01A ( constant pressure )
Ma current display accuracy: + 1mA ( constant pressure )