EQUINAS TFO 60u High Quality Un-Inhibited Transformer Oil EQUINAS TFO 60u is a high-quality un-inhibited insulating oil with very good dielectric properties and oxidation stability intended for transformers, switchgears, and other electrical equipment. Transformer Oil is a series of products blended using highly refined mineral oil and a selected antioxidant. It is designed for insulating and cooling transformers, oil-immersed switchgear and other electrical insulating applications. Does not contain harmful polychlorinated biphenyls (PCBs). Applications: Used as an insulating oil in transformers, switchgear, inductors, condensers, transducers, and similar equipment, also at low temperature in outdoor use It insulates current-carrying parts from each other and from ground, carries away heat, prevents glow discharges, extinguishes electric arcs in switchgear, and impregnates insulating materials Features and Benefits: Excellent insulating properties High dielectric strength (1) Low power factor Resists oxidation and deposit formation Excellent low-temperature properties Compatible with materials used in transformers Does not contain any PCBs Meets or exceeds the IEC 60296 Packages size: Available in drums and flexibags Health and Safety: Based on available information, this product is not expected to produce adverse effects on health when used for applications referred to above and the recommendations provided in the Safety Data Sheet (SDS) are followed. The SDS is available upon request through our sales contact office. This product should not be used for purpose other than the applications referred to above. If disposing of used product, take care to protect the environment, follow the local rules and regulations of your local Authority.
EQUINAS TFO 60i High Quality Inhibited Transformer Oil EQUINAS TFO 60i is a high-quality inhibited insulating oil with very good dielectric properties and oxidation stability intended for transformers, switchgears, and other electrical equipment. Transformer Oil is a series of products blended using highly refined mineral oil and a selected antioxidant. It is designed for insulating and cooling transformers, oil-immersed switchgear and other electrical insulating applications. Does not contain harmful polychlorinated biphenyls (PCBs). Applications: Used as an insulating oil in transformers, switchgear, inductors, condensers, transducers, and similar equipment, also at low temperature in outdoor use It insulates current-carrying parts from each other and from ground, carries away heat, prevents glow discharges, extinguishes electric arcs in switchgear, and impregnates insulating materials Features and Benefits: Excellent insulating properties High dielectric strength (1) Low power factor Resists oxidation and deposit formation Excellent low-temperature properties Compatible with materials used in transformers Does not contain any PCBs Meets or exceeds the IEC 60296 Packages size: Available in drums and flexibags Health and Safety: Based on available information, this product is not expected to produce adverse effects on health when used for applications referred to above and the recommendations provided in the Safety Data Sheet (SDS) are followed. The SDS is available upon request through our sales contact office. This product should not be used for purpose other than the applications referred to above. If disposing of used product, take care to protect the environment, follow the local rules and regulations of your local Authority.
Features : Soft flow,Wood flour filled Phenolic Moulding Powder with good surface & mechanical and electrical properties,suitable for Injection Moulding & Transfer Moulding. Colour : Black Applications : Appliances Properties Test Method Typical Value Appearance - Black Apparent Density ISO 60 0.65 g/cm3 Specific Gravity ISO 183 1.40 Tensile Strength ISO 527-1/2 52 MPa Flexural Strength ISO 178 85 MPa Compressive Strength ISO 604 200 MPa Charpy Impact Strength(notched) ISO 179 1.80 KJ/m2 Deflection Temperature , 8 Mpa ISO 75 1300 C Surface Resistivity IEC 60093 1.00E+10.5 Ohm Volume Resistivity IEC 60093 1.00E+11.5Ohm.cm Di Electric Strength IEC 60243 8.00 Kv/mm Proof Tracking Index IEC 60112 130 V Water Absorption ISO 62 55 mg Shelf Life - 6 months
1. Chopped basalt fiber Basalt fiber is a kind of inorganic fiber material. Chopped basalt fiber is an inorganic mineral fiber with a length of less than 50mm and can be evenly dispersed in cement concrete. 2. Characteristics of chopped basalt fibers (1) The naturalness of raw materials. Because the raw material for producing continuous basalt fiber depends on the natural volcanic extrusive rock, there are no ingredients harmful to human health except that it is inherently high in chemical stability and thermal stability. (2) Comprehensive performance. Basalt fiber is acid resistant and alkali resistant. It is both low temperature and high temperature resistant. It is insulated and insulated by heat and electricity. Its tensile strength is higher than that of large tow carbon fiber. Its elongation at break is even better than that of small tow carbon fibers. It has high compressive strength, shear strength and adaptability to aging, and has good comprehensive properties in harsh environment. (3) Low cost. The price of basalt fiber used in cement concrete is significantly lower than that of steel fiber and polyester fiber. (4) Natural compatibility. Basalt fiber is a typical silicate fiber, which is easy to disperse when mixed with asphalt concrete, cement concrete and mortar. The newly mixed basalt fiber concrete has stable volume, good workability and durability, and has superior high temperature resistance, anti-seepage, crack resistance and impact resistance.
1. Basalt short fiber - a new material to replace steel fiber. Basalt short fiber is an inorganic mineral fiber with a length of less than 50mm, which can be evenly dispersed in cement concrete. 2. Characteristics of basalt short fiber (1) the specific gravity of steel fiber is 7.8 and that of cement concrete is 2.5. After mixing, the specific gravity of steel fiber is higher than that of cement, and the cement will sink and have poor dispersion. The specific gravity of basalt short fiber is 2.6, which is basically equivalent to that of cement concrete. After mixing, it does not sink, has good dispersion, is degradable, and is green. The road surface will not be as hard as steel fiber, resulting in car driving noise.. (2) Basalt staple fiber is a real "multifunctional" fiber. Acid and alkali resistance (especially alkali resistance, fully applicable to cement concrete), low and high temperature resistance, insulation and sound insulation. The tensile strength is three times that of steel fiber. The corrosion resistance of basalt fiber is better than that of steel fiber. The compressive strength is 20% higher than that of steel fiber, which is suitable for harsh environment. It has excellent comprehensive performance. (3) Low cost. The price of basalt fiber used in cement concrete is significantly lower than that of 50% steel fiber. (4) Natural compatibility. Basalt fiber is a typical silicate fiber, which is easy to disperse when mixed with cement concrete and mortar. Fresh basalt fiber concrete has stable volume, good workability and durability, and has excellent high temperature resistance, impermeability, crack resistance and impact resistance.
Made in China Case Expansion Transducer TD-2 0-25mm for thermal power plant Yoyik is specialized in manufacturing and providing components for turbines, coal-fired generators, and hydro units, as well as for electrical equipments, machinery parts, hydraulic machinery and parts. Our company is seated in the famous industrial city - Deyang with advanced technology, complete facilities and scientific management. Productions are in strict accordance with national standards. Yoyik can offer many spare parts for power plants as below: #DF-Case Expansion Transducer TD-2 0-25mm-DF industrial displacement sensor TDZ-1E-011 RPM Sensor magnetic CS-1 L=80 rtd wire WZPK2-238 LVDT Position Sensors TDZ-1D-05 Power supply module pt100 temperature controller WZPK2-238 non contact rpm sensor NE3971-31-90-08-02-00 Sheathed thermocouple TE-107 Resistance Temperature Detector WZP2-230 1500mm non contact rpm sensor ZS-03-150-3000 rtd sensor WZP2-280 full form of lvdt A181.36.06G03 lvdt full form 5000TDZ-B lvdt displacement sensor HTD-700-3 heater cartridge ZJ-21-2(R) Non-Contact Linear Displacement sensor ZDET50B Sheath Cartridge Heater HY-GYY-2.4-380V/3 lvdt transducer displacement B151.36.09.04-009 LVDT Displacement Transducer Sensors HTD-50-6 Magnetic Sensors DF6101-005-065-01-09-00-00 Case Expansion Transducer TD-2 0-25mm 4mm rtd pt100 4Q15244 Magnetic Sensors WZ-GC Speed sensor Airpax70085-1010-214 Magnetic Speed Sensors ZS-04-75-5000-005 Differential pressure transmitter 3051CD2A22A1AM5B4\-6.4~5kPa\0.5 lvdt displacement sensor HL-3-600-15 rtd probe WZP-190 pt100 sensor TR-301-306 pt100 element WZPN2-002 steam turbine bolt heater ZJ-22-36 Analog Linear Displacement Sensor TDZ-1-05 transmission speed sensor ZS-02 L=75 Case Expansion Transducer TD-2 0-25mm DFYL-2023-3-17-ZYR
Current Transducer FPA-A1-P2-F1-03 hydraulic oil filter Dongfang Yoyik Engineering Co., Ltd provides professional spare parts of turbines, generators, and boilers for brands. Our primary business are EHC, TSI, MEH, DCS, excitation system, hydrogen oil water system, sealing compounds, and insulation materials. YOYIK provides multiple types of spare parts and equipments for power plant : #DF-CURRENT TRANSDUCER FPA-A1-P2-F1-03-DF thermocouple thermometer WRNK2-291 mechanic seal water pump HZB253-H75/110-C115-E1 00 11 magnetic coupling centrifugal pump DFB80-520-240 Screw pump HSNH210-36N sealing ring HB4-56J8-146 shaft seal mechanical 8b1d hydraulic piston pump spare parts 80AY100A MECHNICAL TRIP DEVICE rotary vane pump F320V12A1C22R multi stage centrifugal pump CZ50-250C burgmann mechanical seal CM104-45 vacuum pump 228v 30-WS-COML electric motor centrifugal water pump DFB80-80-220-03 Sealing Oil Vacuum Pump Coupling Cushion M02225.OBGCC1 chemical pump centrifugal DFB80-80-240 thermocouple k WRNKD2-291 3 wire thermocouple TE-209Temperature sensor, Pt100 WZPM2-001 o-ring 315X3.55 vacuum pump 239v P-1607 ball valve MHARKH-22L-20-4465-PHPN350/DN20 centrifugal pump impeller ISG150-160 Platinum Thermocouple Wire WPNKZ-630 piston vacuum pump MCY14-1B Thermocouple Control TE-211 Piston Ring for Exhaust Check Valve FH-84-200-2 3 wire thermocouple TC03A2-KY-2B/SPG electric motor centrifugal water pump KQW100/200-22/2 Bladder NXQ-AB-80/10 FY thermocouple machine TE-105 dc centrifugal pump DFB80-80-220-03 piston pumps PV29/-2R5D-F00 Gasket Pos.85 metal spiral gasket thermowell flange WRN-230 mechanical seal types 1D56-H75/95-00 00 11 CURRENT TRANSDUCER FPA-A1-P2-F1-03 rotary vacuum pump 30-WS P-2811 vacum pump air vacuum M01225.0BGCC1D1.5A-100-5-1.5 heater thermocouple TC03A2-KY-2B/S20 Synchronous signal measuring card U12k type thermocouple W08B0691A mechanical seal for pump BKM(FX)103055 Magnetic Reed Switch Level Transmitter BS-950MM6/12 AI ADAM-5017S vacuum pump P-2037 centrifugal pump impeller CZ50-250C pump mechanical seal G50 oil transfer pump SDH150-125-400A piston pump hydraulic PVH74QIC-RSM-1S-10-C25-31 three screw pump KF80NZ/4.0F6 type k thermocouple TE-107 centrifugal water pump KSB65-250A reciprocating piston pump PVH74-Q1C-RSM-1S-11-C25-31 centrifugal pump vertical DFB100-65-230 Surface Thermocouple TE-110 reciprocating pump 125LY-35-4 screw pump diagram DLZB820-R64A-2 vacuum pump 229v PVH74QIC-RSM-IS-10-C25-31 hand valve J61Y-P54 100V DN20 Filter element LH0330DO20BN3HC pump screw HSNS440-46 Slot Wedge thermocouple types W08Q0019A thermocouple temperature sensor WRKK2-221 CURRENT TRANSDUCER FPA-A1-P2-F1-03 DFYL-2022-4-6-ZYR
Place of Origin:Guangdong, China Brand Name:keborui Model Number:KS-BD-BB Conductor Material:Copper Insulation Material:PE Jacket:PE Certification:CE&ISO13485 Color:Grey Material:TPU Length:300mm MOQ:1 Piece Packing:PE bag or customed package Warranty:1year Instrument classification:class II Connector A:BD Connector B:B.Braun
This device is designed to monitor AC leakage current, then produce a standard signal such as 4- 20mADC, 0-5VDC and so on. It can be applied to arrester state detection, insulation of some electrical equipments and leakage current detection. High overload capacity: This device can accept heavy current input which is up to 2000A and work in high voltage environment; High stability: This device can effectively suppress the interference; High safety: Great surge protection capacity and 35KV isolation. Rated input: 0~0.5-100mA AC optional Output signal: 0-5V;0-20mA;4-20mA optional Power supply: +12VDC;+15VDC;+24VDC optional Accuracy: 1% Output ripple: 2kohm; Current Outputâ?¤250ohm Temperature drift: â?¤400/ppm Response time: â?¤300ms Operating temperature: -20~+70 Quiescent power consumption: 360mW(with +12VDC power) Window size :Ã?20mm
This is a DC voltage and current transducer. The operating principle is Photoelectric Isolation/Treble isolation. It can measure DC voltage and DC current at the same time, and has two channels of standard signal. The input, output and power supply are isolated from each other. It's featured in high accuracy, high isolation, low drift and so on. This product can be used in railway, industry control, and other fields. Rated input: 0~1-500V; 0~0.5-5A Output signal: 0~5V DC (Vz); 0~20mA (Iz); 4~20mA (Iy);0~10V DC (Vd);OC frequency output:(0-5KHz/0-10KHz) optional Power supply: 12V;15V; 24V; optional Accuracy: 0.5% optional Output ripple: 10mV Isolation: 2500V DC Humidity: â?¤95%(no dew) Load resistance: Voltage Output >2kohm; Current Outputâ?¤250ohm Temperature drift: 500/ppm Response time: â?¤200ms Operating temperature:: -10~+60 Quiescent power consumptio:
The one element DC multi-parameter digital transducer is used for measuring DC current, voltage and power parameters.Its inputs are DC current (output of mating transducer) and DC voltage, and its outputs are digital data of the DC current, voltage and power through RS-485 interface. It can be applied to various measuring and controlling systems such as communication, power grid and electrization railway etc. Parameters Part numbers: CE-AD11-34MS3-0.5/0~500V 0~5A Description:Input: 0-500VDC,0-5ADC,Output interface: RS-485.MODBUS protocol,Power supply:24VDC(21~27V),Accuracy:0.5%,Window:none,Case style:S3 Part numbers: CE-AD11B-37MS5-0.5/0~1000V 0~5A Description:Input: 0-1000VDC,0-5ADC,Output interface: RS-485.MODBUS protocol,Power supply:+9~55V,Accuracy:0.5%,Window:none,Case style:S5 Specifications Voltage input: 0~25mA~500V DC (MS3) 0~25mA~1000V DC (MS5) Current input: 0~10mA~5A DC (Output of mating Hall Effect analog current transducer) Output data: DC Voltage, DC Current, DC Power (product of the voltage and current) Accuracy: 0.2% Baud rate: 1200, 2400, 4800, 9600 and 19.2K bps Refresh period: 100 mS Input overload: 2 times of full span (1 second, 10 times) Power supply: +24VDC(MS3) +9~55V(MS5) Static power consumption: £500 mW Operating temperature: 0~50°C Storage temperature: -55~+85°C Isolation voltage: >2500V DC Application: Digital data acquisition Automation system integrator Electrical distribution system Industrial automation engineering Process automation system
The CE-IJ03 1 element AC current transducer is designed to measure and monitor average RMS AC current, then produce a standard signal such as 4-20mADC, 0-5VDC and so on. Rated input: 0-500AAC(average RMS current ; TRMS current optional) Output signal: 0-5V;0-20mA;4-20mA;1-5V;4-20mA loop powered;0-10V; oc frequency(0-5kHZ,0-10KHZ) Power supply: +12VDC;+15VDC;+24VDC, self power optional Accuracy: 0.5% optional Output ripple: 15mV Isolation: 2500V DC Load resistance: Voltage Output >2kohm; Current Output=250ohm Overload capacity: 20 times or
3-phase4-wire AC Digital Transducer Product: 3-phase 4-wire ac multi-parameter digital transducer 1. Series: Ce-aj42-1----- 3-phase 4-wire, rs-485 interface, treble isolated (n case style only). Ce-aj42-2----- 3-phase 4-wire, rs-232c interface, treble isolated (n case style only). 2.Specifications: Input (measuring range)------ ac 45-65hz, voltage: 110v, 220v, 380v and 500v(or specially supply to meet user's other special requirement), current: 1a, 5a, 15a, 25a (or specially supply to meet user's other special requirement) Data output------rms of voltage ua, ub and uc; rms of current ia, ib and ic. Real value of frequency f. Other five parameters including active power p, reactive power q, power factor cosf, active energy and reactive energy are shown in the form of a percentage of the maximum value of its measurable range. Output interface------rs-485: two-wire connection, communication distance:1200m, +/- 15kv esd protection. Rs-232c: n case style connects directly through its terminals. Accuracy grade------ frequency: 0.05 hz. Voltage, current, power factor, active power, reactive power, active energy, reactive energy: 0.5%. (accuracy and linearity are ignored when the voltage is below 5%.) Baud rate------ 1200, 2400, 4800, 9600, 19.2k bps Refreshing period------ 250ms Isolation voltage------ 1000 v dc or 2500v dc Power consumption------
Attribute: 1.Input: DC 0~1mA...0~5A; 2.Output: DC(0)4-20mA 3.Accuracy : 0.5% 4.Input Impedance (R): Riï¼?0.05V/Ix (Ix is the current be measured) 5.Linear Range:0-120% of nominal input 6.Responding Time: 150ms 7.Over Load Capacity: 10 times of nominal input, for 5 seconds; 8.Maximum Load: 6V 9.Static current: 17mA 10.Auxiliary Power:+12Vdc +24Vdc 11.Isolation Voltage: â?¥2500Vdc, for 1 minute 12.Output Ripple: ï¼?10mV 13. Drifting by Temperature: 350Ã?10-6/ 14. Ambient Temperature: -10ï½?+50 15. Mounting : DIN Rail 35mm Mounting
Attribute: Rated input current 1mA, 5mA, 20mAâ?¦5A DC Output signals 0-5V, 0-10V DC Accuracy 0.2% Input Impedance (R) approximate zero Responding Time 350ms Linear measuring range 0 - 1.2 times of rated input current Over Load Capacity 30 times of rated input current, 5s Frequency range 25Hzï½?5kHz Output impedance 6V Static current 10mA Power supply +12V, +24V DC Isolation Voltage(Input/Output) â?¥2500Vdc, for 1 minute Output Ripple ï¼?6mV Thermal drift 200ppm/°C Ambient Temperature -25ï½?+50 Mounting DIN Rail 35mm Mounting or screw mounting Material of shell ABS (According to UL94V-0) Protection of shell IP20 Shell type without aperture MTBF >50000h Weight 90g
Attribute: Rated input current AC 30A, 50A, 100A, 150A, 200A, 250A, 300A, 350A, 400A AC Output signals 4-20mA DC Accuracy 0.5% Input Impedance (R) approximate zero Responding Time 300ms Linear measuring range 0 - 1.2 times of rated input current Over Load Capacity 30 times of rated input current, 5s Frequency range 25Hzï½?5kHz Output impedance 6V Static current 3.3mA(0mA-20mA) 6.8mA(4mA-20mA) Power supply +12V/+24V DC Isolation Voltage(Input/Output) â?¥2500Vdc, for 1 minute Output Ripple ï¼?6mV Thermal drift 350ppm/°C Ambient Temperature -10ï½?+50 Mounting DIN Rail 35mm Mounting or screw mounting Material of shell ABS (According to UL94V-0) Protection of shell IP20 Shell type with aperture Ф20mm MTBF >50000h Weight 120g
Attribute: Rated input voltage 10mV, 50mV, 75mV, 5V, 50V, 75V, 150V, 200V, 300V, 400V, 500V, 750V, 1000V DC Output signals 0-20mA, 4-20mA DC Accuracy 0.2% Input Impedance (R) approximate zero Responding Time 350ms Linear measuring range 0 - 1.2 times of rated input current
Attribute: Rated input voltage 10mV, 50mV, 75mV, 5V, 50V, 75V, 150V, 200V, 300V, 400V, 500V, 750V, 1000V AC Output signals 0-5V ,0-10V DC Accuracy 0.2% Responding Time 200ms Linear measuring range 0 - 1.2 times of rated input current Over Load Capacity 10mA Static current 6mA Power supply DC 12V, 24V
APT Key Features The sensor design is based on ceramic capacitor structure. All signal processing circuits are gathered together as one application-specific integrated circuit. Allowable for a wider temperature range (-40¢FXC to +135¢FXC ). Allowable pressure range is up to 3,000psi. Precise assembly process; no further adjustment is required after leaving factory. Absolute or relative pressure sensor. A reliable package type especially designed for engine and chassis installation. Accurate and stable output signal. Able to fit for all auto pressure liquids. Able to enhance the temperature output. APT Operation Principle
variable displacement transducer 5000TD As a comprehensive enterprise integrating R&D, manufacturing and sales, YOYIK always adheres to the "customer-centric" business philosophy and is committed to providing one-stop equipment procurement and technical services. The company has an experienced technical team and a complete after-sales service system, which can quickly solve various problems of customers in the process of equipment installation, commissioning and maintenance, and ensure the smooth progress of customer projects. Whether it is large-scale power station construction or small-scale equipment transformation, YOYIK is a trustworthy partner. Yoyik can offer many spare parts for power plants as below: #DF-variable displacement transducer 5000TD-DF Steam turbine bolt electric heating rod DJ-22-47/ZBK54019-88 Eddy Current Sensor PR6422/001-021 Cable Seal SS68-SEAL DEH controller PLU650A DC voltage display screen ZKE-DJZ03(380)-11B temperature sensor WRNK2-331T pressure switch cost 396049-108HB6 Temperature controller NT511AD K-type Thermocouple Temperature Sensor MAX6675 MOMOSENS CLS15E-1056/0 (CLS15E-AAHC10B) LVDT DEA-LVDT-150-3 sensor TDZ-IE-31 outlet Oil Temp., Monitoring Controller DC1040CR-702-100-E Sensor VIbrasi Turbine and generator DWQZ Speed digital display instrument DMHZX-01-2 LVDT Linear Position Sensors TDZ-1E-45 0-160 Spring type LVDT Sensor TH-3-50-15-01 Low voltage control valve LVDT 0BJ-B31-25.4 Eddy Current Sensor PR6423/002-020 High frequency switch charging module ATC230M20III PRESSURE GAUGE YN-100/ 0-2.5MPA Bolt electric heating rod ZJ-20-43 speed sensor CS-1D-065-02-01 FLOAT LEVEL SWITCH YKJD220-300-450 Module ADAM-4017 Thermocouple WRNK2-221 Fan propeller TFE710C-120B7 KM11010098 pressure level transmitter CEL-3581F/G Hydrogen leakage detection device probe LH1500-B Gateway I/O module 200-566-000-1Hh Spring-diaphragm actuator 667 magnification board EEA-PAM-523-A-32 Zero speed sensor XD-TD-1 Limit switch Z4VH 335-11Z-RVA Differential Pressure Switch RCA218MZ091Z hydraulic pressure sensor RC861CZ090ZYR24DC variable displacement transducer 5000TD variable displacement transducer 5000TD MY-DFYL-2024-7-11
