Duyen Hai Thermal Power Plant RELAY HH54P-L is provided by Our company mainly offer spare parts of power unit, including thousands of types and models, for power plants, steel mills, cement mills, chemical plants and shipyards. Our products can be applied various systems from EHC, TSI, MEH, DCS, to excitation system and hydrogen oil water system. provides multiple types of spare parts and equipments for power plant : #DF-RELAY HH54P-L-DF electric pump for lubrication PV29 2R50 000 thermocouple pt100 WREK2-230 Thermocouple Cylindrical sensor WREKD2-04 AST solenoid valve 7YV Accumulator gas tank NXQA-4/315-L Spare Part Kit DN150 O-RING 140133.4 X 3.5 thermocouple type k TE-402 Inlet valve Solenoid valve 4WE10D50/OFAG220NZ5L twin screw pump HSNS210-40A thermocouple probe WRNK2-221 pump vacuum P-1759 mechanical seal in pump 24SAP-28 chemical centrifugal pump LK45/CZ65-250-4 3 wire thermocouple WREK2-294 Valve seat 6-YT668Y64150 centrifugal pump impeller KSB65-250A multistage centrifugal pumps YCZ50-25 gear oil transfer pump 3GR70Ã??2W21 electric vacuum pump M01225.OBMCC1Dwater pump DFB 80-50-220 pressure hose SMS-12-305mm-C single screw pump ACF090N4 axial piston pumps A10VSO100DR/32R-VPB12N00 Outside collector ring Z1c001297S FAN, SUB OM-94028 Turbine - Speed Transduccer SZCB-01-B01 ksb pump centrifugal CZ80-250A multistage centrifugal pumps DFB80-80-240 RELAY HH54P-L screw pump stainless SNH280R54E6.7W21 pump hydraulic 100LY-215-5 vacuum pump parts P-2412 thermocouple k type W08Q0019A Current Transformer 110kV LCWB6-126-GYW2 solenoid valve 4WE6D53/AW220-50N24 thermocouple temperature meter W08R0024A Filter EH BR110+EF4-50(UN1 1/2) centrifugal pump working DFB80-50-20 screw pump manufacturer DLZB820-R64A-8 vickers vane pump F3-SV20 vacuum pump rotary vane F3 V10 1S6S 1C20 pump vacuum P-1258 butterfly valve 150DSF4CB3 hydraulic pump spare parts 70LY-34*2-1 STUD W1801.1-M20X155 hydraulic system 50AYZ-70 metering piston pump PVH74QIC-RF-1S-10-C25-31 057 relief valve LOF 98H-1" DEH solenoid valve D3DW20BVZP40XB510 220VDC pumps parts hydraulic 65AY100B rtd thermocouple WREK2-294 solenoid valve F3DG2S-062A-50DFZK Drain HP heater WSS-58/W Power Contactor CZO-250/10 M6 thread TC03A2-KY-2B/SPG vacuum pump P-540 k-type thermocouple TC03A2-KY-2B/S17 MOOG valve G761-3033B electric motor centrifugal water pump KSB-50-250C RELAY HH54P-L DFYL-2022-3-11-ZYR
Supplier: Plugin relays 8pin 11pin 14pin, control relays , generator protection relays , all kinds of timers
Overview Microcomputer relay protection tester also known as three-phase microcomputer relay protection tester, three-phase microcomputer relay protection tester is a special power relay protection tester.Three-phase microcomputer relay protection tester has 4 phase voltage 3 phase current output, suitable for various types of relay protection device test.Three-phase microcomputer relay protection tester adopts high speed and high performance digital control processor as control microcomputer, and the software uses double precision algorithm to generate arbitrary high precision waveform of each phase.Because of the integrated structure, each part is closely combined, the data transmission distance is short, and the structure is compact.It overcomes the problem of low number of output waveform points caused by long data communication line and narrow frequency band in the measurement and control instrument directly controlled by laptop computer. Technical parameter : AC current output Output accuracy Phase current output (effective value) Three merge current output (effective value) 120A Phase electric length time allows work value (effective value) 10A Phase current maximum output power 420VA Maximum output power at the maximum output of three 900VA Working time is allowed when the maximum output of the three mesh is output 10s Frequency range (fundamental) 20 1000Hz Harmonics 1 20 times AC voltage output Output accuracy Level 0.2 Phase voltage output valid value 120V Line voltage output valid value 210V Maximum voltage output value 240V Phase voltage / line voltage output power 80VA /100VA Frequency range (fundamental) 20 1000Hz Harmonics 1 20 times
Scn series economical counter Feature 1.Use scm function, convenient to operate 2.8 position counter display 3.Relay output action:(r, n, c, f)4 initialization output mode 4.Main fold relay initialization alarm output 5.Backup data for power fail, the data will be 10 years after power fail 6.Many models, suitable for each kinds of industrial equipment Model and parameter Counting signalInput impedanceMore than 100kª+ Input levelH more than 5v; l less than 1v Max. Input50v StepDescend edge Relay OutputOutput modeJ1 (first section)R, n, c, f Delay range0s-99.99s Contact burden250va, 3a Power supplyAc90v-250v ía10%(50)hz Anti-interferencePower:ía3000v input:ía2500v Ambinet0ípc to +50ípc Storage temperature-20ípc to +70ípc Withstand impedanceMin 100mª+ Counting speed (4 class set in total)20cps, 200cps, 3000cps,
Digital Timer offered by FABROTECH are useful for time and control application in various industries. The 4/6 digit Timer can be used in different combination of Hour, Min. & second covering the time range from 0.1 second to 999999 Hour with the help of dip switches. It can be RESET by front switch or from rear terminal. The UP/DOWN counting or cyclic mode can be selected through dip switch. Cyclic mode can have equal ON & OFF time OR unequal OFF+ON time set by 2+2 (4digit) & 3+3 (6digit) thumbwheel switches. 0.56 inch height bright red LED¦s display the time. The output is provided through 1 or 2NO/NC relay contacts rated at 5A/230V. Output can be delayed ON or delayed OFF. Relay can be latched or AUTO RESET (the relay activation time of 1sec. to 99sec. can be provided by factory for AUTO RESET). Optionally, non volatile memory is provided to store the time. The power consumption is less than 5 Watts. Operating supply voltage is 230 V AC + 10%, 50Hz. Housed in enclosure of DIN size 96(H) x 96(W) x 110(D)mm. Also available miniature timer in 48 x 48, 4/3/2 thumbwheel without display or dial type timer. EACH, 600GMS, 96X48
Dry contact Ex Double infrared flame detector relay output EXdIICT6 Dry contact Explosion proof Double infrared flame detector Fire alarm relay output Fault relay output IR2 EXdIICT6 Product function and composition A705/IR2 can be applied to the need to monitor the implementation of the fire place, quickly found that the fire may cause the burning flame, issued in a timely manner Fire alarm. A705/IR2 is converted to electrical si gnal by two infrared pyroelectric sensors which work in different bands. Signal input industrial computing chip for comparison, operation and processing, with the detecter&anysafe II Ir dedicated intelligent control software, you can Send out a fire alarm in time. A705/IR2 uses the aluminum die-casting flameproof shell, has good protective properties and explosion-proof, corrosion resistance, aging resistance, can work for a long time In the indoor, outdoor and all kinds of special industrial places. Sensor sharp probe AE-S708/4 and AE-S708/5 infrared pyroelectric sensor Optical window ï¼?white gems (Al2O3) housing L material: aluminum alloy L molding process: Die Casting L coating process: surface electrostatic powder coating, internal metal passivation treatment. The weight is less than 1kg Explosion proof and protection l anti explosion: EXd II CT6 L protection: IP66
Elecsound can offer below size for zinc oxide varistors 5mm zinc oxide varistor 7mm zinc oxide varistor 10mm zinc oxide varistor 14mm zinc oxide varistor 20mm zinc oxide varistor 7mm zinc oxide varistor With it`s nonlinear characterisistics of resistivity, zinc oxide varistor can protect all kinds of electronic devices or elements of electronic circuits from induced lightening or switching surges. The zinc oxide varistor have been widely used in various kinds communication equipment, household appliances and electronic control circuits of industry mechanics, etc.
We are an iso9001:1998;qs9000:2000;iso14001:2011;iso:ts16949:2006 and ul certified oem manufacturer specializing in high-quality pcbs(printed circuit board), as one of the leading professional pcb supplier in single-sided to 22 layers pcb which was established in 1988 and with more than 20 years experiences in china. All various kinds of pcb, fpc
1.General PZ96 Series power analyzer specializes in measuring the data of all kinds of AC networks, such as the currents, the voltages, the powers, the energies etc... It may be used for local display, or it is connected with the control equipment in measuring and controlling system. They are a kind of programmable analyzer. With the 4 key on the front, we can set their parameters according to the network which we measure. They have many option functions. They can be equipped RS-485 communication with Modbus-RTU protocol; or they can output analog signal. With logic input or logic output, we can realize controlling other equipment remotely They are a kind of analyzer with excellent cost performance, since they regroup the functions of traditional electric transmitter and digital meters. Therefore they are widely being used in kinds of control system, SCADA system and power management system. 2.Technical feature - Input Network: Single-phase network; 3-phase balanced network, 3-phase unbalanced, 3 wires; 3-phase unbalanced, 4 wires Measurable: 26 parameters (3I, 6U, F, 4P, 4Q, 4cos, 4E) Frequency: 45í½65Hz Voltage: AC 100V, 400V (programmable); Overload: 480V (continuous), 800V/30s; Consumption: < 0.2VA Current: AC 1A, 5A (programmable); Overload: 6A (continuous), 50A/30s; Consumption: < 0.2VA Thermal drift: 100Mª+ - Environment Work T: -10Cí½+45C Storage T: -20Cí½+70C Relative humidity: 5%í½95% (no condensation) Altitude: í_2500m 3.Options - Display (L): LED or LCD display, the brightness can be set - Communication (/C): RS485 (Modbus-RTU); 1 start bit, 8 data bit, 1 stop bit, no parity, speed (1200/2400/4800/9600/19200) - Alarm output(/J): 1 passive relay (1A/30VDC, 1A/250VAC); alarms of over voltage, low voltage and over current; The hysteresis and the delay can be set - Analog output(/M): DC4~20mA, DC0~20mA( load < 600ª+), DC0~5V,DC1~5V( load > 1kª+); Number: /M, /M3 (1 or 3 analog outputs) - Logic options(/K) 4 logic inputs and 2 logic outputs Logic Input: dry contact Input, supplied inside, optoisolator Logic output: NO-NC contact; 1A/30VDC,5A/250VAC ( to control other equipments) - Accuracy: 0.2 Note: /M and /K can not be chosen simultanously. 4. Specification 96 * 96 mm PZ96-E3 3 Phase LED PZ96L-E3 3 Phase LCD 72 * 72 mm PZ72-E Single Phase LED PZ72L-E Single Phase LCD 80 * 80 mm PZ80-E Single Phase LED PZ80-E3 3 Phase LED PZ80L-E Single Phase LED PZ80L-E3 3 Phase LCD 120 * 120 mm PZ42-E3 3 Phase LED PZ42L-E3 3 Phase LCD 144 * 144 mm PZ144-E3 3 Phase LED
