Generators
CDY series impulse test systems can be used to generate impulse voltages simulating lightning strokes and switching surges. The stage energy is 2.5 kJ~1620kJ. Max. Charging voltage is 100~7200kV. Applications covered include testing according to IEC, ANSI/IEEE as well as other national standards. The basic system can be upgraded in various ways for special tests and for greater ease of operation. A number of additional circuits and components allow optimizing the impulse test system for tests on different kinds of high voltage test objects. The generator is due to its unique, modular, patented structure perfectly suited for transportation and easy on-site erection. Also the internal inductance is the lowest ever built. We can also provide the professional solutions and equipments for: withstanding voltage testing, c & tan-delta (power factor) testing, partial discharge (PD) testing and impulse voltage testing.
Stldf series flash lamp-pumped laser power supplies are designed to drive solid state-state lasers and Eo Q-switches. Power supplies are complete pumping solutions and include all required modules - bank of storage capacitors, charging module and discharging circuit with triggering and simmer modules.
Three Phase Din -Rail KWh Meter (DTS353-M) Executive Standard: IEC62052-11 2003; IEC62053-21 2003 DIN-rail standard: "SO"43864. Function and characteristic: Single measurement accurately. Technical data: Rated current: 3*1.5(6)A 3*10(40)A 3*20(80)A 3*10(100)A Rated voltage: 3*220/380V, 3*230/400V Display mode; Counter 6+1 = 999999.9kWh Impulse contant: 800imp/kWh 1000imp/kWh Connetion mode: CT type; Direct type; Power: Less than 2W, 10VA Normal temperature: -10~45degree Ultra temperature: -20~55degree. Size: 122*100*65mm.
We are manfactured of power supply in china and the products have ce, ul and saa aslo. 1k, later tell you
Maker : CAT Generators Model:PGS400 Per Unit 456 KVA (364 KW) Year 1999 4 Units(All Control Panel together) Engine:CAT 3406 440 V 254 V 60HZ RPM 1800 Serial No : 9ES02515,9ES02535,9ES02516,9ES02995.
Brand Mitsubishi Model gku30a Engineg : mitsubishi 18ku30a X 2set W/paralleling Equp. Rated : g5650kw / 50hz / 750rpm 6600v Running Hours : g40000 Hrs Since New Mfg. Year : g2001 Conditiong : Excellent accessories included Made In Japan ready for ship.
Model : 880dfhd Engine cummins : qst30-g4 Rated : 880kw / 50hz / 1500rpm Running hours : 1106 hrs since new Mfg. Year : 2005 Condition : excellent Made in USA.
Brand:Taiwan teco Model:csaq-750kw Engine:mitsubishi s12a2-pta Rated:680kw / 50hz / 1500rpm 800kw / 60hz /1800rpm Running hours:only 35 hrs since new Mfg. Year:1998 Condition:excellent Assembled in Taiwan Ready for ship.
Brand cummins : Power Generator Model : 880dfhd Engine : cummins Qst30-g4 Rated: 880kw / 50hz / 1500rpm Running Hours : 1106 Hrs Since New Mfg. Year : 2005 Condition : excellent Made In USA.
EMI Filters
Digital Ammeter 1. POWER SAPPLY VOLTAGE: 85~264V aC~. 2. POWER SAPPLY CURRENT: max.100A. 3. Dimension: 39X26X29 mm.
Power Strip 1.Rating: 10A 250V~. pending. 15A 250V~. pending. 2.Insulation Resistance: over 100MWat 500VDC. 3.DielectricStrength: 2000VK60V AC for one second. 4.Body material: PC UL 94V-0
YTF Series Three 3 Phase AC Permanent Magnet Synchronous Wind-Turbine Generator YTF Series small permanent magnet synchronous wind-turbine generator is applied to the off grid wind-turbine generator system.Its output is symmetrical alternating current.The special materials protect the product free from corrosion or other weather damage,such as moisture,dry and sand etc . It is of high efficiency ,long serive life ,as well as eco-friendly character. The parameter is as follows.The OEM is acceped. type rated power (KW) rated revolution (r/min) Rated Voltage (V) Efficiency % MAX Start-up force (Níºípm) YTF300 0.3 400 28 70 0.3 YTF500 0.5 350 28 72 0.6 YTF1000 1.0 300 56 74 1.0 YTF2000 2.0 300 115 75 2.0 YTF3000 3.0 220 115 76 3.0 YTF5000 5.0 180 230 78 4.0 YTF7500 7.5 180 230 80 5.5 YTF10000 10 180 230 82 7.0.
(1) property: High density, high mechanical strength, high electric strength and low compression index. (2) quality standard: IEC 60641-3-1: 1992 /GB/T 19264.3 -2003 (3) size: 4400mmX2200mm, 6300mm x 3200 mm and customized size (4) thickness: 1.0 1.5 2.0 2.5 3.0 4.0 5.0 6.0 7.0 8.0 (5) material: 100% unbleached sulfate pulp imported from Canada. (6) detecting instruction: On-line highly sensitive metal detector, avoiding metal particle existence (7) application: Mainly used in oil-immersed transformer as insulation material, also used in reactor mutual inductanceware, electric device and etc.
Our core board is mainly used to make high strength chemical fiber tubes, yarn bobbins, industrial paper tubes for paper milling and plastic film ect. The specification of our core board is as following : (1)Substance:230g/m2 -600g/m2 (2)Rade:F200,F300,F400,F500,F600,F800,FB300,FB500 (3)Reel width:80mm-2200mm (4)Reel diameter:1100-1150mm Packing:wrapped with vinyl film for water proof 1MT/ROLL.
Model 5GF-LDE3. Engine model YS186F(E). Rated frequency 50/60Hz. Rated voltage 380/220V. Rated power 4.2/5.0Kw. Rated speed 3000/3600rpm. Noise leve 78-82dB. Power factor Cosª+=1/0.8. Starting method electric starter. Structure type silent. Packing size 970x570x765mm. Net /Gress weight 173/183Kg. Packing size 970x570x765mm Packed in Woodencases with Container Shipment.
No : JJ-801.1 " A.C./D.C. POWER SUPPLY UNIT " Provides output 0-20 volts d.c. and 0-25 volts a.c continuously variable at 10 Amps. with dual scale. Deluxe meter to read volts ac/dc. Output is provided at 4 mm socket terminals separate for a.c. and d.c. ON/OFF switch, indicator and two output safety fuse. The unit is enclosed in a ventilated steel painted cabinet. No : JJ-801.2 " A.C./D.C. POWER SUPPLY UNIT " Provides output 0-20 volts d.c. and 0-25 volts a.c continuously variable at 5 Amps. with dual scale. Deluxe meter to read volts ac/dc. Output is provided at 4 mm socket terminals separate for a.c. and d.c. ON/OFF switch, indicator and two output safety fuse. The unit is enclosed in a ventilated steel painted cabinet. NOTE: On request following ranges of power supplies are also available :- Model Number *JJ-797.1 L.V. POWER SUPPLY AC/DC *JJ-798.1 H.T. POWER SUPPLY UNIT *JJ-799.1 5KV EHT SUPPLY *JJ-799.2 6KV EHT SUPPLY *JJ-800.1 L.T. POWER SUPPLY UNIT (D.C. Power Supply) *JJ-802.1 MULTITAP TRANSFORMER *JJ-803.1 SIGNAL GENERATOR,1 Hz to 100 K Hz *JJ-804.1 SIGNAL GENERATOR AND AMPLIFIER *JJ-805.1 OHMS LAW APPARATUS *JJ-806.1 HELMHOLTZ COILS *JJ-807.1 UNIVERSAL STAND.
Switching power supply.
Features Universal AC input / Full range AC input active surge current limiting Built-in active PFC function, PF>0.95 Protections:Short circuit/Over load/Over voltage/Over temperature Built-in constant current limiting circuit Current sharing up to 2 units or 2000W Built-in remote ON-OFF control Built-in remote sense function SpecificationOver Load Protection 115~140% of rate load. Protection type : Constant current limiting, recovers automatically after fau Over voltage protection type : Shunt down o/p voltage, re-power on to recover. Over temperature TSW1: 95?C (Detect on the heatsink of PFC MOSFET) TSW2: 90?C (Detect the winding of output choke) Protection type : Shun down o/p voltage, recovers automatically after temperature goes down Remote control RC+/RC-: 0 ~ 0.8V=power on ; 4 ~ 10V=power off sink current
