product brief introduction Product Introduction The Test Transformer(ac dc hipot tester) calls the booster it is the basic test equipment used by the power station supplying and distributing the electrical power system and the scientific research unit. Which used in the insulated intension test on all kinds of electrical products electrical equipments and insulated materials testing the insulated level of products discovering the insulated objection of quizzee scaling the capacity burdened voltage. AC HV Testing Transformer Classification: There are four kinds of high voltage testing transformer according to the medium points: 1. Oil-immersed high voltage transformer test: large capacity, cheap, convenient maintenance, mainstream products. 2. Inflatable high voltage test transformer : interrupter resistance, and light weight. 3. Dry type high voltage testing transformer: light weight, light volume, can run backward, price expensive. 4. Series type high voltage testing transformer: small volume, low voltage, light weight, easy to transport and install. warning 1. Test transformer should be applied into use with control unit as for how to use control unit please see Operation Manual of Control unit. 2. Screening wire should be applied into the direct current test to avoid straying leakage. After test discharge rod is applied to release the restored electricity. 3. The end of high frequency voltage filtering capacitance should be connected with the ground wire together with crust of control unit to connect with the earth wire. 4. The whole test should follow the regulation in high frequency voltage test site should pay more attention to the safety of equipment and body.
1 Fiber Port 1 UTP Port 10/100M 1550nm Tx/1310nm Rx 20km 19 SC Interface Commercial Temperature External Power Supply 220V AC
OLT 1U Standalone EPON 4 PON Ports + 4 GE uplink optic ports(SFP)/4 GE uplink UTP ports + 2 10GE uplink optic ports(SFP+) Commercial Temperature , Dual 220V AC Power supply 1 USB interface
XM illumination power cabinet suit for power controlling for AC 50HZ, voltage 380V, current 630A. Widely used in mine industries lighting systems, hospital, factory, esident area, large building, public lighting system, mall, workshopp for centralized control. Lightning power distribution cabinet: indoor wall hanging type, outdoor water-proof type. The switch off power cabinet use MCCB rated current 16A~630A. Subcircuit use MCB rated current 1A ~ 125A.ELCB. Also we can add disconnecting switch, metering transformer, watt-hour meter, indicator, ammter, voltmeter,surge protective device. Indoor wall hanging cabinett protection IP40, Outdoor water-proof type protection IP54. Production meet national standard IEC & GB7251.3
DC voltage:12V 24V Output Power:60W Current Range:0~5A Voltage Range:90~250VAC Features: 1.Protections:Short circuit/Overload/Over temperature 2.Cooling by free air convection indoor installations 3.100% full load burn-in test Suitable for LED lighting 4. Products through CE& RoHS certification 5.2 years warranty Others: Dimension: 150*50*38(mm)(L*W*H) Carton Quantity: 30PCS/Carton Carton Size:450*275*190
DC voltage:12V 24V Output Power:60W Current Range:0~5A Voltage Range:90~250VAC Features: Protections:Short circuit/Overload/Over temperature Cooling by free air convection indoor installations 100% full load burn-in test Suitable for LED lighting Products through CE& RoHS certification 2 years warranty Others: Dimension: 150*50*38(mm)(L*W*H) Carton Quantity: 30PCS/Carton Carton Size:450*275*190 Weight:0.32kg/pcs
DC voltage:12V 24V Output Power:60W Current Range:0~5A Voltage Range:90~250VAC Features: Protections:Short circuit/Overload/Over temperature Cooling by free air convection IP68 design for indoor or outdoor installations 100% full load burn-in test Suitable for LED lighting Products through CE& RoHS certification 2 years warranty Others: Dimension: 150*50*38(mm)(L*W*H) Carton Quantity: 30PCS/Carton Carton Size:450*275*190 Weight:0.32kg/pcs
Emerson EPS30-4815AF 30A DC power double recitifier module Emerson GERM4815TEM EPMU03 GERM4815T EPS30-4815AF Emerson EPS30-4815AF embedded DC power system 30A 1U DC power double recitifier module Emerson GERM4815TEM EPMU03 GERM4815T Regarding other modules, we can still provide.(Huawei/ZTE/Vertiv/Emerson/Eltek/Eaton/Delta) EBU01 EBU02 EBU01 EBU02 EBU01L EDU01 EDU01Z EDU01L EDU02MC EMU10 EMU10MC ER-SD-01S FSU-2808IM IDU IDU-BRG2 IPLU-1202EM IRM-U061D JYM-IIA JYM-II JYM-S Insulation monitor
Power Transmission Poles used for power supplying and infrastructural projects in urban areas. ----------- Specs: ---------- Height: With All Available Sizes (9-12-14 m) total weight: Almost 380 kg for 14 m of height Material : Steel Finishing and Coating: Galvanized FOB andarabbas / FOB Chadabeh / FOB Shalamcheh MOQ = 50 pieces Packaging Terms : Standard (50 pieces on Track- 57 pieces on 20 ft Container) Loading from Ahvaz, Khouzestan, IRAN
ZTE dc power supply ZXDU58 B900, ZXDU58 B121, ZXD030 S480, ZXD2400, ZXD1500, ZXDU58 W121, ZXDU68 W201, ZXDU68 T601, ZXDU75, ZXD800E, ZXDU3000 ZTE ZXDU58 B900, Build-in DC power system (-48V/30A) up to 90A (3 30A rectifier modules) ZXDU58 B900 is a high frequency switch-mode DC power system designed by ZTE. It is an embedded power system with 19" 3U dimension. It is suitable to install together with telecommunication equipment such as: access equipment, mobile communication equipment, transmission equipment, etc. The system is designed capacity up to 90A with three 30A rectifier modules. Application GSM/CDMA mobile station Microwave repeat station Satellite BTS station Transmission equipment Sandes Technology Ltd.(Hongkong) STL, formal distributor of Huawei, ZTE, and Emerson, we provide complete series of Huawei,ZTE and Emerson. Comparing with Huawei&ZTE&Emerson, we can provide Plenty of Stock, Fast Delivery, Better price, and original guarantee. pls access www.sandestech.com, our skype: sandestech 4) Emerson,ZTE,Huawei Power supply UPS, Batteries Narada Costlight Shoto Leoch Santak *Emerson: Netsure201 C46, NetSure211 C23/C45/C46, Netsure501 A41, Netsure501 A50, Netsure701 A41, Netsure801,EPS30-4815AF, GIE4805S, GIE4815, GIE4820, PS48120/1800, PSC48150/25, PSC4875/25 *Emerson Rectifier: R48-1800, R48-1800A, R24-2200, R48-2900U, C24/48-1200, R48-5800, HD4820-5, HD22010-3, HD48100-2, HD48100-5 *ZTE: ZXDU58 B900, ZXDU58 B121, ZXD030 S480, ZXD2400, ZXD1500, ZXDU58 W121, ZXDU68 W201, ZXDU68 T601, ZXDU75, ZXD800E, ZXDU3000 *Huawei: EPS30-4815AF, GERM4815T, EPS75-4815AF, ETP4890-A2, ETP48150-A3 *Battery: Narada Costlight Shoto Leoch Santak *Emerson UPS: Liebert ITA, Liebert iTrust UH11, Liebert iTrust UH31, Liebert iTrust UH33 *Data Center solution plan design,and post-sale services
Product features: Dual intrinsically safe power output, support for higher power equipment, AC127V~660V power supply optional, built-in battery in rated working state can continue to supply power for more than 2 hours to meet the power supply requirements of parallel intrinsically safe equipment. ã??ã??With overload, overvoltage, and overcurrent protection functions. After the fault condition is restored, it will automatically resume work. ã??ã?? Intrinsically safe power supply output end has strong load capacity; 12V intrinsically safe board can carry 12uF capacitance and 0.1mH inductance. Use environment: 1. This product can be widely used in coal mines, gold mines, silver mines, copper mines, iron mines, lead-zinc mines and other underground mines. 2. This product can be used in places with explosion-proof requirements, such as mine tunnels, mine working faces, chemical plants, oil refineries, etc. The explosion-proof grade of this product is the highest explosion-proof grade. 3. This product can operate normally in places with explosion hazard such as gas, coal dust, dust, high explosive gas, etc. 4. It can operate normally in the ambient temperature range of -40â??ï½?70â??. 5. It can operate normally when the relative humidity of the air is not more than 95% (at 25â??). 6. This product can withstand atmospheric pressure: 70kPaï½?160kPa. 7. Bearing vibration: acceleration 100m/s; bearing shock: peak acceleration 500m/s. 8. The anti-pollution level of this product is level 3, and the installation category is level III
84Watt 12V-7Amp With Battery Backup Power Supply
12Watt 12V-1Amp Power Supply
18Watt 12V-1.5Amp Power Supply
24Watt 12V-2Amp Power Supply
36Watt 12V-3Amp Power Supply
60Watt 12V-5Amp Power Supply
60Watt 12V-5Amp With Battery Backup Power Supply
84Watt 12V-7Amp Power Supply
Input voltage range 85vac-300vac Rated input voltage 200Vac ~ 250VAC Power derating input voltage range 85vac-176vac Do not work and bear the maximum static voltage of 415vac Rated input current < 9A @ 1740w Maximum input current < 12a @ 1740w / 176vac Input impulse current 17A Allowable input grid frequency: 45Hz ~ 65Hz Rated input grid frequency 50Hz / 60Hz DC output DC voltage range 42v-58v Output DC current 0A ~ 33A Mechanical parameter size: 87.9mm (H) 85.3mm (W) 272mm (d) Weight 2.0kg
