The antenna adopts industry leading technologies such as GNSS/INS fusion attitude measurement system, conical scan peak tracking, and carrier attitude calculating and compensation algorithm, etc. All the technologies guarantee the accurate tracking under various conditions.
The antenna adopts panel waveguide horn array antenna, having the characteristic of high gain, low height, and high mobility.
Dkz series linear electric actuator is the execution unit of automatic regulating system,it receives 4-20ma analog signals from the regulator or computer,output thrust,automatic control of regulating structure to complete the adjustment task. Linear electric actuator output linear displacement,control all kinds of linear displacement regulating valve, sleeve valve,widely used in power station, metallurgy, petroleum, chemical industry, building materials, light industry and water treatment etc.
1. The performance is higher than same class;
2. low power consumption,low heat and EER is higher than same class;
3. Sophisticated Bearing, running more smoothly;
4. Manual winding won't hurt copper wires;
5. Dynamic balance treatment.
Contactless card, also called proximity card, with the chip of low frequency 125khz, high frequency 13.56mhz, or ultra-high frequency 860~960mhz.With customers of more than 100 countries, rfidhy can offer you various rfid products with super quality, cost-effective price and fast delivery!we also welcome our customers to consign chips to us for final card production in china., ,
features,
1. Materials: pvc, pet, abs, pet-g, etc.,
2. Size: cr80 (85.5*54*0.84mm) or customized,
3. Chip available: tk4100, em4200, hitag2, f08, mifare 1k, mifare 4k, mifare ultralight, mifare desfire ev1, i code sli, alien h3, alien h4, monza 4/5/6, etc.,
4. Protocal: iso11784/ iso14443a/ iso15693/ is18000-6b/ epc c1 gen2,
5. Frequency: lf, hf, uhf or lf+hf, hf+uhf, lf+uhf,
6. Crafts: barcode, scratch off panel, signature panel, spray number, laser number, embossing, etc.,
7. Encode: available,
8. Id number printing: jet dot printing/ thermo transfer/ laser engrave,
9. Surface: frosted/glossy/matte finishing,
10. Printing options: full color offset printing, silk-screen printing, etc.,
11. Application: membership management, access control, hotel, transportation, loyalty, promotion, etc.
Modular Design: center body module ;cylinder module;spring module
ISO Valve Mounting: The JW series actuators interface meets ISO standard , and meets the dimensional requirements of ISO defined for each torque rang .
Waterproof Protection: O-Rings are fitted on body,caps and so on .This ensures waterproof protection
Torque outputs:Double acting 3396Nm~250000Nm
Single acting 3260Nm~110032Nm
SZB (DZB) series three- phase dry-type auto-transformers are single-coil type transformer. Its primary and secondary sides share a winding, and the transformation ratios are of fixed and adjustable types, voltage buckling and boosting can be realized. Compared to isolation transformer of the same capacity, auto-transformer has advantages of material-saving, simple structure, small size, light weight and high efficiency. It is particularly economical when the transformation ratio aligns to the occasion. However, due to the sharing of winding between the primary and secondary sides, the initial stage has electrical contact, which shall be considered in some occasions., the main role of dry-type, auto-transformer is to change the voltage class.
Theory
In electrical and electronic engineering, a clamp on ct is an electrical device with jaws which open to allow clamping around an electrical conductor. This allows measurement of the current in a conductor without the need to make physical contact with it, or to disconnect it for insertion through the probe. Clamp on cts are typically used to read the magnitude of alternating current (AC) and, with additional instrumentation, the phase, waveform and harmonics can also be measured. Some clamp on cts can measure currents of 100 A and more.
Applications
The round jaw design on the P20 AC clamp on ct along with the high content Permalloy core makes them well suited for power quality analyzer applications where high accuracy and low phase shift along with wide frequency are important. Measurement range is 1mA to 120A. It can measure the min current only 1mA, linear good for instruments.
The P20 clamp on ct is a general purpose 100A AC current clamp designed for use with DMMs, loggers and other instruments that have a current input. It ha s a 1000:1 ratio and output of 1mA per amp or 1mV per amp measured in the jaw. The P20 has an integral 2.5m lead terminated. The rounded jaw design on this clamp on ct makes it well-suited for power applications where high accuracy 0.1% and low phase shift and wide frequency response are important.
Power quality analyzer
Power load monitoring
Waveform analysis
Energy meter calibrator
Power monitor
Phase Angle meter
Resistance tester
Features
0.1% accuracy clamp on ct
Low phase shift for power measurement
Improved ergonomic design
Easy operation
High content Permalloy core
Measurement range of 1mA to 120A AC
Conforms to EN 61010, 600V CAT III
Designed for DMMs, recorders, loggers, oscilloscopes, power and harmonic meters
UL, CE mark
Permanent current up to 1000 A, 5KVA
Max current output up to 1100A.
Built-in digital ammeter 0.5% accuracy.
Built-in digital timer resolution 1 ms (Optional).
Made up of two units, control and power unit
Thermal and short-circuit protection.
With 6m length 1000A heavy current test cable
With contact
Applications
TEST-901 primary current injection test set adopts ARM Chip to control its output process and large capacity of toroidal transformers. It is equipped with LCD display and current meter; it can show primary current value, second current value, turn ratio and the action time. Packing is used as aluminum alloy body with PC panel. TEST-901 is mainly applied to CT turn ratio testing in the power system and contact resistance test which need large current.
Circuit Breaker Test
Current Transformer Test
Resistance Test
Power Transformer Test
Primary current injection test
TEST-901 primary current injection test system is a necessary equipment in all walks of life in electrical commissioning needs large current place, used in power plants, substations, electrical manufacturers and scientific research, laboratory and other units, belonging to short-term or intermittent working system, It has a small size, light weight, good performance, easy to use and maintenance features.
Technical data:
1.Power:Medium Power
2.Contact transfer current:10A
3.Contact transfer voltage:24V
4.Contact way:transfer
5.Rated voltage:5V
6.Outline:20.5*7.2*15.3mm
