The Proven is a Proven Series Servo controlled stabilizer, that redefines the price performance ratio. Based on programmed logic circuit (PLC) technology. Servotech offers a whole new range of features. » Servotech Servo stabilizer provides perfectly stable output under severe conditions of unbalanced voltage/current, because of its unique conditions single phase or three phase, distortion less solid state motorizes voltage controller conserves variable energy. » No effect by any transient over voltage surge with fast correction speed (20V-55V per second) » Higher Power at lower cost: rating of 10KVA-1000KVA » Output voltage adjustable (110V output can also be provided) » No effect on load power factor & overall efficiency above 96% » Increased life of your equipment reduced heating and minimal losses. » Optional features include surge suppression, Hi/Low voltage cut off, overload protection, single-phase prevention and bypass mechanism. » Testing is computerized there by ensuring higher reliability.
Our products include drill collar, drill pipe, heavy weight drill pipe, stabilizer, subs, hole opener, roller reamer, casing scraper, key seat reamer, kelly valve, full opening safety valve, ft type drop-in check valve, fj type-arrow back pressurevalve, inside bop, float valve sub, by pass valve, cup tester, wear sub, circulating sub, cross over sub, reduce sub, saver sub, lift sub, different of drilling jar, fishing jar, shock absorber, bumper jar, oil jar, bumper sub, jar intensifiers, We also trade for drill bit and BOP, drilling rig......Include nearly all equipment you could see for oilfield drilling work.
Technical Specification Chart: Parameter 1 - Phase 2 - Phase 3 - Phase Unbalanced Air Cooled 3 - Phase Balanced Oil Cooled 3 - Phase Unbalanced Oil Cooled Energy Conserved Lighting Load Centralized Stabilizer for offices & residence Rating (KVA) 1 - 20 0.5 - 20 3 - 100 3 - 200 3 - 250 3 - 500 3 - 500 I/P Voltage range (V) 170 - 270 195 - 265 340 - 480 240 - 480 340 - 480 360 - 460 310 - 480 340 - 460 360 - 460 340 - 480 360 - 460 310 - 480 340 - 480 360 - 460 310 - 480 340 - 480 360 - 460 O/P Voltage (normal) 230 V 415 V 415 V 415 V 415 V 208 V LN 220 V / 230 V LN Alternate O/P setting 220 V / 240 V 380 V / 400 LL 220 V LN 220 V / 230 V LN O/P V regulation ± 1% of nominal output voltage O/P V Indications Digital voltmeter, accuracy 1% of FS ± 1 digit LED Indications Front panel LED Indicators, Input ON, output ON, Input high / Low, output High / Low trip Under over voltage trip Electronic cutoff circuit with graded time delay set @ + 5% / -10% of nominal voltage Over Load cut off Electronic cutoff circuit with graded time delay set @ 110% of rated full load current Short circuit protection HRC fuse / MCB at input Single phasing prevention Not applicable Provide Individual phase cutoff only Service bypass Not provided Provide upto 100 Kva. 3 phase Individual phase bypass provided up to 50 kVA 3-ph Resetting mode Automatic restart with time delay mode of 15 sec. (optional).
Technical Specification Chart Parameter 1 - Phase 2 - Phase 3 - Phase Unbalanced Air Cooled 3 - Phase Balanced Oil Cooled 3 - Phase Unbalanced Oil Cooled Energy Conserved Lighting Load Centralized Stabilizer for offices & residence Rating (KVA) 1 - 20 0.5 - 20 3 - 100 3 - 200 3 - 250 3 - 500 3 - 500 I/P Voltage range (V) 170 - 270 195 - 265 340 - 480 240 - 480 340 - 480 360 - 460 310 - 480 340 - 460 360 - 460 340 - 480 360 - 460 310 - 480 340 - 480 360 - 460 310 - 480 340 - 480 360 - 460 O/P Voltage(normal) 230 V 415 V 415 V 415 V 415 V 208 V LN 220 V / 230 V LN Alternate O/P setting 220 V / 240 V 380 V / 400 LL 220 V LN 220 V / 230 V LN O/P V regulation ¦ 1% of nominal output voltage O/P V Indications Digital voltmeter, accuracy 1% of FS ¦ 1 digit LED Indications Front panel LED Indicators, Input ON, output ON, Input high / Low, output High / Low trip Under over voltage trip Electronic cutoff circuit with graded time delay set @ + 5% / -10% of nominal voltage Over Load cut off Electronic cutoff circuit with graded time delay set @ 110% of rated full load current Short circuit protection HRC fuse / MCB at input Single phasing prevention Not applicable Provide Individual phase cut off only Service bypass Not provided Provide upto 100 Kva. 3 phase Individual phase bypass provided upto 50 kVA 3-ph Resetting mode Automatic restart with time delay mode of 15 sec. (optional)
Standard : Certified Company with IS-9815 & ISO 9001-2000 Frequency : 45Hz - 50 Hz AC Power Factor: Suitable for All Input: As Above Output : As Above Cooling : Air Cooled Type : Indoor Type Technology : Microcontroller and Buck & Boost;DimmerType Load: Unbalanced Construction: MS Sheet Body, Power Coated, Low Noisy Wave Form Distortion : Nil Correction Speed : 20-40V/sec Response Time : 10 m/sec Correction Method : Step less correction using Dimmer Control Circuit : Fully Microprocessor based circuit Efficiency : Better than 98% Duty Cycle : 100% Operation : Auto/Manual Load Loss : Less than 1 % Operating : -15 ¦C to 50 ¦C Servicing & Maintenance : Easley can be do by any technical known Person And from company side 24 hrs/ 7 Days Components Available : Easley available in market or in company .
JJW and JSW Single-Phase & Three-Phase Precise Purifying Voltage Stabilizer. This series precise purifying AC. Power Supply adopts the power regulation technology of sine energy distribution formula, which is advanced in the world and represents the latest development of AC. stabilizing technology. Its circuit is composed of sine energy distributor and large power wave filter by parallelling. It has the advantages as high accuracy of stabilization,strong overload capacity,high efficiency,successively working for long period and long service time etc., it is an ideal replacement for the 614 series electronic voltage stabilizer and magnetic saturating voltage stabilizer, also it can provide a quiet and reliable working environment. Wooden Case
Eldee servo voltage stabilizers are available in a wide range and various models. The standard three phase models are suitable for balanced and unbalanced supply and loads.Our voltage stabilizers are available ranging from 1 kva-2000 kva As per required good
In order to serve the special requirements for electricity safety in radio and television communication industry, sbw-gd series is developed. SBW-GD samples and calculates the average trms value over all three phases, accurately detecting the effective value of various voltage waveform, guarding against electromagnetic and radio interference, and effectively filtering the grid pollution. The monolithic model with intelligent controlling functionalities is better in the following aspects: continuous operation mode (no accidental power cut-off), error log system, its voltage regulator can be remotely accessed and operated, and it has impeccable protecting functions., operating mode of the special stabilizer for radio and television communications: touch- membrane switches, parameter setting: displayed in chinese, digital parameter adjustment, display carrier: high backlit lcd display
♦ 100kva-30000kva 1. Induction type, contactless and one-section adjustment and long durability 2. High capacity, suit for large power and high voltage 3. Low zero-load current, high efficiency and no waveform distortion 4. Having function of alarming in condition of surge voltage, over-low voltage, over load, out of gas and phaselessness A. Srong, duable & long time usage Interior consists of induction voltage regulator ivr with brushless type components, so none damage caused even long term usage. B. Stable output voltage Control board precise logic circuit & components, always supplies satable voltage. C. Protection Besides strong/ durable & precise output voltage, following functions are also equipped: (1) current limit & circuit protection (2) loss phase & reversing protection (3) output over voltage & low voltage protection (4) over temperature pretection D. Top quality Made of japanese high magnet flux silicon stainless sheet, get down no load loss/ load loss/ no load current loss to the minmum, so stabilizer can operate well and get down power loss to the least. E. Wide applications Stabl output without noise, suitable to all equipments such as full plant stabilizer, cnc machinery, smt machinery, medical equipment and precise instruments etc. F. Easy maintenance Subjects to module design and components in standardization, easy maintenance. Also due none-contact parts are used in the stabilizer, so only need to keep its interior clean, none special mainenance is requested. G. Industion type It is the only one which can meet with customers' demand for large capacity single avr (10, 000 kva up). 9. Input over high/low voltage 2.Loss phase & reversing phase 3.Current limit & circuit.(warning by buzzer and displayed Wooden crate packaging
You can trust our stabilizer Input voltage available: 110v/220v/380v, frequency 50hz /60 hz. The output voltage is stable within +/- 1%. The overload protection is as standard. The low/high voltage and overshoot protection is as standard. The system has the capability of power-off delay while sudden power trip. The 30% phase deviation can be smoothed within 2%. Made in taiwan. Copper wire. With ce & iso9001 certificate. One year guarantee of the components. 12 features 1. Input voltage range: +/-15%~30% 2. The error of the output is less than +/-1% 3. High overload capability: can resist above 150% overload without causing voltage to go down extremely. 4. Fastest reaction time: starts at 0.01 seconds, completing time only needs 0.1 second. 5. Output efficiency: above 95% 6. Single module design: easy to change the component s. 7. Main use h class material: prolong the usage time. 8. Led display 9. Hidden nfb : prevent man-made damage or machine suddenly being shut down. 10. Hidden cut-off switch: prevent man-made damage or machine suddenly being shut down. 11. Double layers glass fiber pcb: can prevent contact fault and prolong the usage time. 12. Central axle use aluminum material: prevent loosen and good for ventilation. 12 functions 1. Instant electricity shutdown delay protection. 2. R. S. T phase-shortage protection. 3. Excess high voltage protective function and abnormal wave function. 4. Excess low voltage protective function. 5. Cpu monitoring function. 6. Output voltage can be adjusted as requirement in a range of +/-10% to satisfy the application of various machinery. 7. Overload productive function. 8. Short circuit protective function. 9. Adopting low-voltage start and machine start self detection. 10. Power abnormality indication. 11. With bypass switch switching. After start the bypass switch, avr still have protective function. 12. One year guarantee of the components. Wooden crate
Reduction in motor efficiency, overheating and fast ageing of motors and switchgears Stoppage of production, inconsistent product quality and increase in wastage Malfunctioning & data loss in electronic/ cnc equipments Quick burn out of light fittings, bulbs & lamps Higher consumption by lighting load Higher demand & higher energy bill Loss of competitive position Capacity for servo voltage stabilizers -10 kva to 5000 kva
1.Description: It is lead based compound stabilizer, containing light rare earth compounds, antioxidant, internal and external lubricants, high efficient synergist, etc. Has excellent processing performance. Will not affect the flatness, bright and clean, even thickness of the product when the filling material has a fluctuation. Used in non-transparent products. 2.Advantages: A.Low lead. B.Good compatibility & dispersion with pvc.¡¡ C.Excellent thermal stability & weatherability. D.Good electrical insulation. Good ability of uvioresistant. Good lubricating performance. E.Has wild range application scope. High up the extrusion speed, lower the plasticizing temperature, prolong the production period. 3.Scope of application. In this compound stabilizer series (wwl), we developed 7 items for different products. Details as follow: Item no.Application scope Wwl-1pipes
Technology parameter dbwsbw compensating ac stabilizer Input voltage One phase 176v-264v three phase 304v-456v Output One phase 220(1-5)% three phase 380v(1-5)% Frequency 50hz/60hz Specification One phase20, 30, 50, 100, 150, 180, 200, 225, 250, 300, 320, 350, 400, 450kva Three phase20, 30, 50, 100, 150, 180, 200, 225, 320, 400, 500, 600, 800, 1000, 1500, 2000kva Insulated electric resistance Effciency 90% Precision (1%-5%)can adjust Insulated strength 2000v, 1 min does not have the puncture Adjust time 1.5s Relative humidity
1) Servo Stabilizers (1ø and 3ø) 1KVA – 1000KVA 2) Online UPS & Domestic Invertors 1KVA – 100 KVA 3) Micro Controller based Stabilizers 1KVA - 1000KVA 4) Isolation Transformers.
10 kva to 3000 kva capacity, 3 - phase, 50 hz. For different industrial applications. Input voltage range : 300 to 500 volts or as per Customers requirement Output voltage : 380/ 400/415 + 1% Depen upon caapcity
The new line of stabilizers are suvik's technological and innovative answer to voltage problem, indicating the ultimate stabilizing target. Today electric facilities can be supplied with voltage stabilized to the rated value for which they have been designed even in the presence of strong harmonic distortion. 'Suvik' series of voltage stabilisers offer a reliable and tested economic solution to inconveniences caused by voltage fluctuation. To use 'Suvik' SCVR is a real investment because the elimination of the inconveniences means a reduction in costs and an increase in productivity. Very often it is only necessary to avoid a few minutes machine downtime or just one failure to repay the cost of the stabilizers. Models with UIT also available Features: Microprocessor based control 100% unbalanced type Highly efficient TVSS protection Wide input range Front accessible components for easy servicing Single phasing preventor Overload and short circuit protection Automatic high / low voltage cut out Air cooled / Oil cooled designs Optional Features: Electronic overload protection Input out of range protection Built in Energy Meter Harmonic Filter for Non-Linear load Healthy phase selector.
General Tm series servo ac voltage stabilizer adopt relay switch-over to adjust the output voltage, possessing the protection against tiomdelay, over voltage and under voltage the free switching between the electric supply and voltage stabilization, etc.It adopts the hanging type installation, which can effectively save and make sue of the space, the soft overall color of streamline gives people a bright and new look, it offer the advantages of quick work, accurate timing, steady performance, safety and electricitysaving, excellent design, reasonable constriction, easy operation, wide input voltage range, etc.The voltage stabilizers are the universal protectors in the high-grade household appliances, such as refrigerator, telecision, and so on. Application Lighting equipment,household appliance,air-conditioner equipment,sound equipment. CTN