Electrical equipments in modern industrial, commercial and residential users are more sensitive to power quality, and have a higher requirement of quality of power supply. Currently, harmonics,electromagnetic interference, power factor reduction have been tied to the three hazard of the power system.
When it is interfered or contaminated, grid power quality can t reach the national standards, so it has to be targeted on the grid power quality improvement. To understand the actual situation of power quality, you must have the appropriate equipment to test and analysis the actual situation. Counter the domestic condition, our company developed the professional power quality analysis instrument, which is suitable for the country.
3 phase handheld power quality analyzer Technical index
Input characteristics
Voltage measuring range 0 200V 800V, automatic cutting gear.
Current measurement range
Clamp transformers three types 5A 25A standard
100A 500A optional
400A 2000A optional
Phase angle measuring range 0 359.99
Frequency measurement range: 45 55Hz.
Voltage channels three channel UA UB UC
Current channels three channel IA IB IC
Maximum harmonic analysis times 63 times.
Maximum continuous storage period in 1 minute interval: 18 months.
Accuracy
Measurement of electrical parameters section:
Voltage 0.2%
Frequency 0.01Hz
Current, power 0.5%
Phase 0.2
Power quality section
Fundamental voltage tolerance 0.5% F.S.
Fundamental current tolerance 1% F.S.
Phase between fundamental voltage and current measurement erro0.2
GSM Electric power equipment burglarprood alarm systems use GSM short message data transmission mode and Voice Function Platform to accomplish the remote transmission and control of Intelligent Alarm.
The Intelligent GSM power transmission alarm system applies to the security of 10KV power electric transformer, power supply electric wire and cable and street lamp line. As well as the power distribute stations. The outer shell is made of completely sealed aluminum casting. With these advantages of being good at waterproof, practical, good quality and stable & credibility etc, the mainframe can apply to various conditions. E. G.: Protect the electric powers equipments of electric power, petroleum, Mineral Mountain, etc. That is to say, the system applies to where need to burglarproof of electric equipments, if any electric wire broken will alarm and inform the user immediately. The system can be used independently as well as with the alarm center.
Functions & Features:
1. Can automatically dial 3 telephones and send SMS to 3 cell phones while
Triggering.
2. Can monitoring 3 phases loss voltage or any phase failure of the distribute power electric network;
3. Support line-break/ move/ vibration sensors;
4. Anti-dismantle function, if open the faceplate, the system will alarm immediately;
5. Support settings through wireless keyboard or remotely by telephone.
6. Support reports its communication status in pre-set time everyday.
7. Waterproof shell, apply to outdoor conditions.
8. Equipped with inner backup high performance rechargeable battery.
9. Guarding electric equipments which need to burglarproof of them.
10. Work with our GSM alarm surveillance system, which is one of the
Specialized management system for our power GSM alarm system, it have the map display, when any one of the alarm system alert, you can find the ditails like address, position, number of the transmission and so on.
11. Back up Power Supply, when the power off the standby power will run at lest 36 hours. And the battery can be charged itself.
Weight:3kg/set.
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Application: For high viscosity grease injection.
Suitable for all kinds of power machine grease injection.
Apply for injection 0-3#grease of engineering machine.
Power supply: AC220V/24V/12V.
Barrel capacity: 20-30L
Output capacity: 0.6L/Min
Output pressure:
DLWD-ETBE-G04 Industrial Electricity Trainer can carry out a variety of machine electrical control circuit assessment. The device displays all the electrical movements of the machine . In addition, it also provides a full range of real machine tool troubleshooting skills training, you can set the fault by the host computer, only through the network switch can set the corresponding point of failure, effectively improve the students' machine tool maintenance skills .The device looks beautiful, easy to operate, intuitively,more close to the industrial site, Suitable for training assessment on maintenance electrician (Electrical) in early, medium, advanced skills identification.
Technical parameters
1, input power: three-phase five-wire 380V ± 10% 50HZ
2, the working environment: temperature -10 ~ +40 , relative humidity
Electrical Safety Equipment
Face shields with the appropriate arc flash rating shall be used for electrical work. Safety glasses or goggles must always be worn underneath face shields. Nonconductive safety glasses or goggles are to be worn. Eye protection may be tinted to protect from flash injury.
Pmz03
Main functions:
Installing in the front of photo machine.Helping drying finished graphic quickly.
Advantages:
Wind-heat combination dryer makes speed quickly.It's more better by matching topspeed printer.No limited by the media and printed ink.
Human design:adjustable power(0~3000w);in each wind gap adding a controlable switch which can control the machine according to printing requests.
Safety:cleverly design.More security compared with being dried by heat pipe.
Main Functions
- EV Electronic Component System Inspection
(Checking with Functional Movement)
- Measurement of Voltage/Current of
Main Components
- Data Monitoring through MCU CAN Communication
Applications : Reliability evaluation of Electric vehicle electronic units
Specification : Automotive electronic units: provided according to the customer's car model
Quick Details
Origin: Hebei, China
Brand Name: BJZY
Warranty: 1 year
Service: OEM customization
Category: Teaching
MOQ: 1 set
Packing: wooden box
Packaging And Delivery
wooden packaging
Delivery time: 15 to be negotiated
Product Description:
1. A running auto power seat system fully demonstrates the composition and working process of the power seat system.
2. The teaching board integration is with the power seat control switch, and the power seat assembly is installed on a detachable base, which shall be connected with special cable.
3. The board is painted with spray-painted circuit diagrams and equipped with detection terminals. The servo motor and switch electrical signals of the power seat, such as resistance, voltage, current and frequency signals, can be directly detected on the board.
4. The teaching board is equipped with a fault setting system, which can set one or more common faults to simulate the circuit faults of the automobile power seat system, so as to achieve the purpose of examination.
Ali brothers mini flying car is a new designed type of amusement equipment. This appearance like a real car, can be painted to different colors, when you sit in the working car like running on the road, meantime with the rotation, more carzy and funny, suitable for children and adults playing together.
That is why most investors like this mini flying car, low invest and big returns, suitable for different indoor or outdoor places, such as shopping centers, amusement park, theme parks, squares, and many other more people places.
506278 Electrical Equipments Suppliers
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