Yangzhou Positioning Tech. Co., Ltd.

Yangzhou Positioning Group was established in 2003, consisted of multiple manufacturers which covers areas of beyond 30,000 square meters. Each of them specializes in one particular technical field including power semiconductor device, capacitors, surge protective device, litz wire and fuses etc.

Yangzhou Positioning Group spent 33 years exploring and developing the field of electronic components, under the long term effort of over 500 employees,the company has gained more than 300,000 successful cases of business from 160 countries and regions. Our products are widely used in industries, public utilities and military projects,such as transportation, marine/rail propulsion systems, wind power converters, electrochemical power supplies, soft starters, motor control, lighting control, power factor compensation, electric vehicles, UPS, Inverter, DC chopper drives, pulse power applications, welding, locomotive traction, induction heating and furnaces, steel melt shop and foundry industry, electrochemistry and military electronics.

On the top of that, Yangzhou Positioning Group has also obtained numerous certifications such as AEO Certificate, CE Certificate, RoHS Certificate and ISO9001 Certificate etc. 

Yangzhou Positioning Group
Yangzhou Positioning Group
Yangzhou Positioning Group

PRODUCTS

BAT85 Schottky barrier single diode
Schottky barrier single diode YZPST-BAT85
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1300V Fast Switching Reverse-conducting Thyristor RCT
Features:  All Diffused Structure  Interdigitated Amplifying Gate Configuration           Blocking capabilty up to 1300 volts  Guaranteed Maximum Turn-Off Time  High dV/dt Capability  Pressure Assembled Device
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3300V Bi-Directional Control Thyristor SKP24F33Q
Bi-Directional Control Thyristor Blocking     Parameter Symbol Unit   SKP24F33Q   SKP24F30Q   SKP24F28Q   SKP24F26Q Conditions Non-repetitive peak off-state and reverse voltage   VDSM,VRSM   V   3400   3100   2900   2700   f = 5 Hz, tp = 10ms repetitive peak off-state and reverse voltage   VDRM,VRRM   V   3300   3000   2800   2600   f = 50 Hz, tp = 10ms Non-repetitive peak off-state and reverse current   IDSM,IRSM   mA   400   VDSM,VRSM ,Tj = 125°C repetitive peak off-state and reverse current   IDRM,IRRM   mA   400   VDRM,VRRM, Tj  = 125°C Critical rate of rise of off-state voltage   dv/dtcrit   V/µs   1000 Exp.to 0.67VDRM, Tj = 125°C On-state   Parameter Symbol Unit Max Conditions Average on-state current ITAVM A 2437   RMS on-state current ITRMS A 3818 Half sine wave, TC = 70°C Peak non-repetitive current ITSM KA 43   Limiting load integral I2t kA2s 9622 tp=10ms, Tj =125°C, Half sine wave, VD = VR = 0V after surge Peak on-state voltage VT V 1.45 IT=3000A ,Tj =125°C Threshold voltage VT0 V 0.85   Slope resistance rT mΩ 0.2 IT=1500-4500A, ,Tj =125°C     mA 150 Tj=25°C Holding current IH mA 130 Tj=125°C     mA 1000 Tj=25°C Latching current IL mA 900 Tj=125°C Switching   Parameter Symbol Unit Max Conditions Critical rate of rise of       VD ≤ 0.67 VDRM , Tj =125°C, f=50Hz on-state current di/dtcrit A/µs 200 ITRM≤2400A, IFG=2.0 A ,tr = 0.5 µs , Circuit-commutated turn-off       VD   ≤ 0.67 VDRM   time tq µs 700 dvD/dt = -30 V/µs ITRM =2000A, Tj = 125°C VR = 200 V, Reverse Min   µAs 6000   diT/dt = -10 A/µs recovery charge Max Qrr µAs 8000        
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280A aR fast fuse YZPST-36LB81
Name of products:280A aR fast fuse YZPST-36LB81 Type of the products:YZPST-36LB81 Rated current:280A Rated voltage: AC690V Function level: aR Breaking capacity: AC=100kA   Product number    Rated voltage (V) Rated current (A) size (mm) A B C D G H J   YZPST-18LB64 AC690V 20-125 2 18.2 19 76 62 6.5 9 SI YZPST-21LB70 60-160 2.5 21.3 22 90 70 9 11 YZPST-24LB77 125-200 3 23 25.5 98 77 9 14 YZPST-27LB70 90-225 3 26.8 28 90 70 9 11 YZPST-36LB81 150-355 3 33 36 106 81 11 19 YZPST-48LB85 315-600 3.5 47.5 51 109 85 11 16 YZPST-38LB85 180-350 3 38 44 113 85 11 19     Type Size Current l2t(A2S) Power consumption (A) Pre-arc Fuse (W) YZPST-18LB64 18 25 25 150 7 32 32 190 10 35 52 310 11 40 100 600 12 45 105 680 13 50 120 780 14 56 135 950 15 63 170 1200 16 80 360 2500 18 100 500 3500 21 125 650 4500 25 YZPST-21LB70 21 60 200 800 16 80 250 900 18 100 360 1300 21 125 540 1900 27 140 850 2500 35 160 1000 3700 39 YZPST-24LB77 24 125 540 1900 27 140 850 2500 35 160 1000 3700 39 180 1400 5300 46 200 1900 7100 52 YZPST-27LB70 27 90 250 900 19 100 360 1300 21 125 540 1900 27 140 850 2500 36 160 1000 3700 40 180 1400 5300 46 200 1900 7100 52 225 3700 10500 55 YZPST-36LB81 36 150 2100 14000 35 160 2400 15000 36 180 3800 25000 38 200 6000 40000 40 225 8500 60000 44 250 11500 80000 46 280 16500 100000 48 315 19000 125000 53 355 22000 160000 55 YZPST-38LB85 38 180 3800 25000 38 200 6000 40000 40 225 8500 60000 44 250 11500 80000 46 280 16500 100000 48 315 19000 125000 53 355 22000 160000 55 YZPST-48LB85 48 315 8600 62000 51 350 13500 97000 54 400 21000 150000 60  
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C56 DC support/coupling 100uF filter capacitor
C56 DC support/coupling, filter capacitor YZPST-C56112107JFM6-02    Characteristics                 Polypropylene film dielectric   Plastic shell packaging, dry resin perfusion             Copper nut /screw elicited,Large capacity,small size,Easy installation.                                  High ripple current, high dV/dt withstand capacity   Esistance to high voltage,with self-healing. Application Widely used in  of DC-link ciruit for energy storage. Can replace electrolytic capacitors, better performance and longer life. PV inverter, wind power converter, All kinds of frequency converter and inverter power supply; Pure electric and hybrid cars; SVG, SVC devices and other kinds of power quality management. Technical Data Reference Standards GB/T 17702  IEC 61071 Operating Temperature Range -40℃~+85℃,Top max:+105℃ Capacitance Range 150μF Rated Voltage 700VDC  Capacity Tolerance ±5%(J);  ±10%(K) Test Voltage between electrodes 1.5UN(DC)60S  20℃ Test Voltage between electrode and case 1000+2×UN/(VAC) 50Hz 60S (min 3000VAC) Dissipation Factor tgδ≤2×10-3   at 20℃ 100Hz Insulation Resistance C·R≥5000S,at 20℃ 100VDC 60S Life Expectancy 100000hrs ( Un  θhotspot ≤ 70℃) Overvoltage Operation 1.1×UN 30% of on-load-dur. 1.15×UN 30 min/day 1.2×UN 5 min/day 1.3×UN 1min/day 1.5×UN 100ms every time, no more than 1000 times during the lifetime Product Shape and Reference Size Article Table Part Number CAP μF Dimension(mm) dv/dt (V/μs) Ipeak (A) Irms @100KHz50℃ (A) ESL (nH) ESR @10KHz20℃ (mΩ) Output H D YZPST-C56112107JFM6-02 100 65 85 35 3500 70 <40 1.3 M6
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C53 DC-Link/Coupling and filtering capacitor
C53 DC-Link/Coupling and filtering capacitor Type: YZPST-C53801106JFG01M6-01 Technical data Product name C53 DC-Link/Coupling and filtering capacitor Characteristics Can withstand high ripple current, high stability, low loss and with self-healing. Application Can be used in commercial induction cooker, inverter power supply, welding machine power supply, as a filtering and DC-Link. Encapsulation Tape with flame retardant epoxy package Tin-plated copper nut as the lead electrode Structure Metallized film dry construction Reference standards GB/T 17702(IEC 61071) Operating Temperature range -40℃~+85℃   Capacitance 10μF Capacity tolerance ±5% Rated voltage 800VDC Test voltage 1.5UN 10s(25℃) dv/dt(V/µs) 80V/µs Dissipation Factor tgδ≤20×10-4   100Hz Insulation resistance (Testing Voltage)100VDC    C·R≥5000s Dimension Φ42×34 Life expectancy 200 000(hours) (Rated voltage UR 70℃)     1 800VDC 10uF 42 34 7   Code Current Capacity ΦD H L   Specification Dimension Leading                
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High-frequency current capacity C46 Resonant capacitor 4uF
Resonant capacitor Type:YZPST-C46401405JFG01M8-02A Characteristics PET tape wrapping, epoxy resin sealing Tin plated copper nut or copper strip leads High-frequency current capacity Low ESL and ESR High pulse current, high dV/dt, high stability,self healing Application Widely used in series circuits or parallel resonant circuits of power electronic devices.  Welding power supplies, induction heating equipment in resonance occasions.
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5uF Water Cooled Resonant Capacitor
Characteristics Conduction water-cooled Polypropylene dielectric Low dissipation factor(tgδ),low ESL and low ESR High voltage, high frequency and high dv/dt,      Excellent heat dissipation      It can be bear large current Application Widely used in high power and high frequency resonant devices
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High insulation resistance surge arrester YZPST-2R230M
Cautions and warnings Surge arresters must not be operated directly in power supply networks,whose maximum operating voltage exceeds the minimum spark-over voltage of the surge arresters. Surge arresters may become hot in case of longer periods of current stress (danger of burning). If the contacts of the surge arrester are defective, current stress can lead to the formation of sparks and lou Surge arresters may be used only within their specified values. In case of overload, the head contacts may fail or the component may be destroyed.  Damaged surge arresters must not be re-used.
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1600V High power thyristor assembly for phase control applications
Features: . All Diffused Structure . Amplifying Gate Configuration . Blocking capabilty up to 1600 volts . Guaranteed Maximum Turn-Off Time . High dV/dt Capability . Pressure Assembled Device
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NEWS

HK Trade Show
The YZPST Group attended HK Trade Show on 10th October 2019, and had set up many good relationships there.
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Commonly used English word classification in the electrical industry
Commonly used English word classification in the electrical industry
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Commonly used English word classification in the electrical industry
Commonly used English word classification in the electrical industry
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CONTACT US

Yangzhou Positioning Group

303 Room,weiheng building No.:184 WangYue Rd,
yangzhou,Jiangsu .P.R.C

Yangzhou Positioning Group

+8613805278321

Yangzhou Positioning Group

yzforever0313

Contact Us


Tel:+86-514-873605588778229887782296
Fax:+86-514-87782297、87367519
E-mail:  
info@stt.tm
WhatsApp: +8613805278321   
SKYPE:yzforever0313

Link: www.yzpst.com   www.pst888.com   www.yzpstcc.com

 

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