1.Low price and high reliability
2.105íµ output capacitor
3.AC input power suitable for the world
4.High efficiency and low operation temperature
5.Soft-start current can reduce the AC input impact effectively
6.With short-circuit and overload protection
7.Compact size, light weight
8.100% full-load burning test
9.Installed with EMI filter, minimum wave
Model
Specification DR-240-24 DR-240-48
DC output voltage 24V 48V
Output voltage error (Note2) % 1%
Rated output current 10A 5A
Output current rage 0-10A 0-5A
Wave and noise(Note3) 80mVp-p 150mVp-p
Inlet stability(Note4) í+0.5% í+0.5%
Load stability(Note5) í+1% í+1%
DC output power 240W 240W
Efficiency 84% 85%
Adjustable range for DC voltage 21.6-26.4V 43.2-52.8V
AC input voltage range 88í½264VAC 47í½63HZ;120í½370VDC
Input current 3.5A/115V 1.8A/230V
AC impulse current Cold-start current 30A/115V 50A/230V
Leakage current <3.5mA/240VAC
Overload protection 105%í½150% Typeú¦current limiting; Reset: auto recovery
Over-voltage protection 30-34V 54-60V
High-temperature protection 100íµí+5íµ(TSW1)
Temperature coefficient í+0.03%íµ(0í½50íµ)
Setup rise hold up time 800ms,40ms,20ms/230VAC 800ms,40ms,20ms/115VAC
Vibration 10í½500Hz,2G 10min./1cycle,Period for 60min,Each axes
Withstand voltage Input and output intervalú¦3KVACú¼Input and enclosureú¦1.5KVACú¼Output and enclosureú¦0.5KVAC
Isolation resistance Input and output intervalú¼Input and enclosureú¼Output and enclosureú¦500VAC/100M Ohms
Working temperature and humidity -10íµí½+50íµú¼20%í½90%RH
Store temperature and humidity -20íµí½+85íµ,10%í½95RH
Overall dimension 125.2*125.2*100mm
Weight 1.2Kgs 20PCS/14.4KG/1.2CUFT
Safety standards Meet UL1012
EMC standards Meet Part 15J conduction class B
Note:1.The testing condition for the parameter above is:230VAC input, rated load,25íµ 70%Rh,Humidity
2.Error,include the setting error, line stability and load stability.(Note:5)
3.Wave test:adoptingí¦A12í¦double wire for 20MHz,and 0.1uF&uF capacitor short-circuit for interrupting
4.Inlet voltage stability test: when is over load, the lowest voltage of inlet is representative to the highest voltage.
5.Load stability test: The load is from 0% to 100%,others 60%.
6.C2íó3íó11must be knocked down.
1.Low price and high reliability
2.105íµ output capacitor
3.AC input power suitable for the world
4.High efficiency and low operation temperature
5.Soft-start current can reduce the AC input impact effectively
6.With short-circuit and overload protection
7.Compact size, light weight
8.100% full-load burning test
9.Installed with EMI filter, minimum wave
Model
Specification DR-75-12 DR-75-24 DR-75-48
DC output voltage 5V 12V 15V
Output voltage error (Note2) í+2% í+1% í+1%
Rated output current 6.3A 3.2A 1.6A
Output current rage 0-6.3A 0-3.2A 0-1.6A
Wave and noise(Note3) 100mVp-p 150mVp-p 240mVp-p
Inlet stability(Note4) í+0.5% í+0.5% í+0.5%
Load stability(Note5) í+1% í+1% í+1%
DC output power 75.6W 76.8W 76.8W
Efficiency 76% 80% 81%
Adjustable range for DC voltage 10.8-13.2V 21.6-26.4V 43.2-52.8V
AC input voltage range 85í½264VAC/47í½63HZ;120í½370VDC
Input current 1.8A/115V 0.90A/230V
AC impulse current Cold-start current 30A/115V 60A/230V
Leakage current <3.5mA/240VAC
Overload protection 105%í½150% Typeú¦PULSING HICCUP SHUTDOWN Reset: auto recovery
Over-voltage protection 10.8-13.2V 27.6-32.4V 58-62V
High-temperature protection í¡í¡
Temperature coefficient í+0.03%íµ(0í½50íµ)
Setup rise hold up time 1000ms,60ms,50ms/230VAC
Vibration 10í½500Hz,2G 10min./1cycle,Period for 60min,Each axes
Withstand voltage Input and output intervalú¦3KVACú¼Input and enclosureú¦1.5KVACú¼Output and enclosureú¦0.5KVAC
Isolation resistance Input and output intervalú¼Input and enclosureú¼Output and enclosureú¦500VAC/100M Ohms
Working temperature and humidity -10íµí½+50íµú¼20%í½90%RH
Store temperature and humidity -20íµí½+85íµ,10%í½95RH
Overall dimension 55.5*125.2*100mm
Weight 0.55Kgs 20PCS/14KG/1.1CUFT
Safety standards Meet UL1012
EMC standards Meet Part 15J conduction class B
Note:1.The testing condition for the parameter above is:230VAC input, rated load,25íµ 70%Rh,Humidity
2.Error,include the setting error, line stability and load stability.(Note:5)
3.Wave test:adoptingí¦A12í¦double wire for 20MHz,and 0.1uF&uF capacitor short-circuit for interrupting
4.Inlet voltage stability test: when is over load, the lowest voltage of inlet is representative to the highest voltage.
5.Load stability test: The load is from 0% to 100%,others 60%.
6.C2íó3íó11must be knocked down.
1.Low price and high reliability
2.105íµ output capacitor
3.AC input power suitable for the world
4.High efficiency and low operation temperature
5.Soft-start current can reduce the AC input impact effectively
6.With short-circuit and overload protection
7.Compact size, light weight
8.100% full-load burning test
9.Installed with EMI filter, minimum wave
Model
Specification DR-45-5 DR-45-12 DR-45-15 DR-45-24
DC output voltage 5V 12V 15V 24V
Output voltage error (Note2) % í+1% í+1% í+1%
Rated output current 5A 3.5A 2.8A 2A
Output current rage 0-5A 0-3.5A 0-2.8A 0-2A
Wave and noise(Note3) 100mVp-p 200mVp-p 240mVp-p 480mVp-p
Inlet stability(Note4) í+1% í+1% í+1% í+1%
Load stability(Note5) í+1% í+1% í+1% í+1%
DC output power 25W 42W 42W 48W
Efficiency 72% 77% 77% 80%
Adjustable range for DC voltage 4.75-5.5V 10.8-13.2V 13.5-16.5V 21.6-26.4V
AC input voltage range 85í½264VAC/47í½63HZ;120í½370VDC
Input current 1.5A/115V 0.75A/230V
AC impulse current Cold-start current 30A/115V 60A/230V
Leakage current <1mA/240VAC
Overload protection 105%í½150% Typeú¦current limiting .Reset: auto recovery
Over-voltage protection 5.75-6.75V/13.8-16.2V/17.25-20.25V/27.6-32.4V
High-temperature protection í¡í¡
Temperature coefficient í+0.03%íµ(0í½50íµ)
Setup rise hold up time 800ms,60ms,50ms/230VAC
Vibration 10í½500Hz,2G 10min./1cycle,Period for 60min,Each axes
Withstand voltage Input and output intervalú¦3KVACú¼Input and enclosureú¦1.5KVACú¼Output and enclosureú¦0.5KVAC
Isolation resistance Input and output intervalú¼Input and enclosureú¼Output and enclosureú¦500VAC/100M Ohms
Working temperature and humidity -10íµí½+50íµú¼20%í½90%RH
Store temperature and humidity -20íµí½+85íµ,10%í½95RH
Overall dimension 93*78*67mm
Weight 0.31Kgs 48PCS/14.8KG/1.3CUFT
Safety standards Meet UL1012
EMC standards Meet FCC Part 15J Conduction Class B
Note:1.The testing condition for the parameter above is:230VAC input, rated load,25íµ 70%Rh,Humidity
2. Error,include the setting error, line stability and load stability.(Note:5)
3. Wave test:adoptingí¦A12í¦double wire for 20MHz,and 0.1uF&uF capacitor short-circuit for interrupting
4. Inlet voltage stability test: when is over load, the lowest voltage of inlet is representative to the highest voltage.
5. Load stability test: The load is from 0% to 100%,others 60%.
6. C2íó3íó11must be knocked down.
87273 Electric Components Suppliers
Short on time? Let Electric Components sellers contact you.
Technical index
Type wq-dqf1520wq-dqfk1520
Specificationsdn1520dn1520
Working voltagedirect current 2.76v direct current 2.76v
Working current_50ma_80ma
Internal resistance1616
action time11s4s
Medium temperature_90up to110_90up to 110
Working pressure_1.6mpa _1.6mpa
Working lifeª2 million timesª5 million times
Material usedPolycarbonate case ect.
Description:
Stainless steel,double-parallel constructure, has superiority in loading and its structure. Easy installation. High precision. High reliability and stability.
Description:
OCS-DXH electronic crane scale is out off high temperature, one-side direct display-measuring unit that combines scale, load cell and power supply together. It can be directly hung on the hook of a hoist and ensure the scale to complete the tasks of moulding and weighing goods synchronously. The screen is made up to super-bright digital tube (LED) that can be easily seen over 25 meters. The scale body is made of strong alloy aluminum. Its structure is compact and operation is quite easy.
Established in 1992, hangzhou yoya electrical co., ltd. Is a professional manufacturer, specializing in researching and manufacturing various kinds of hardware pipelines and associated fittings,
Our production scope is covering: emt·+ electrical metallic tubing·¼, imc, ( intermediate metal conduit) , bs4568(british standard 4568 ), bs31 (british standard31), conduitbox, connectors, couplings, conduit, body, straps, bs couplings, emt, clamp, water-tight connector, service entrance caps, emt elbow, imc elbow, locknut, bushing, pipe bending machine, ect.
Our plant has a very convenient traffic, only 30km to xiaoshan international airport, and less than 2 hours to ningbo port and shanghai seaport. As a genuine manufacturer, our products nowadays have reached into more than ten countries and regions, such as south america, middle east, europe and southeast asia.We have sole agent in several countries. Regarding credibility as being of first priority when conducting conduit and fitting manufacture, professional quality, punctual shipping of orders, and provide sourcing services ensure our excellent reputation. Offering flexible trade terms, we have built up a solid relationship with our customers.
Insisting on incessant improvement of technology and quality, we are looking forward to cooperating with customers from home and abroad on mutual benefits basis.
We are a delhi based manufacturer and exporter of electrical stampings for ceiling fans, exhaust fans, motors and for special applications as per your specific requirement. At present we manufacture quality stampings at low cost for exhaust fans, cooler fans, cooler pumps, mono-block pump, ceiling fans, various types of other fans and industrial applications
Material: made of p.E. Material. Excellent in insulation and binding strength.
Color: standard in natural. Black color upon request.
Description:
Flexibel construction enable bands to follow wire ways easily.
Durable, reusable with retained spiral strength.
Fix ends of band with elesa cable ties and spiral wire bundles in clockwise direction to complete works.
Expand sprial range almost without limit
Operating frequency range: 0.3~4.5ghz
Bandwidth: 0.2%~15%
Insertion loss (pass band): related to the frequency, bandwidth, volume and steps of the filters
Stopband attenuation: related to the steps of the filters at close range and +60db beyond
Input/output impedance: 50-ohm
Vswr (pass-band) :_1.51_1.21 especially
Power:_ 5w
Shock :10g
Vibration:10g
Operating temperature : -55 ¦ ~+ 85 ¦
