Lithium-ion battery system for telecom 51.2V 100Ah
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 unit
- Supply Capability:
- 10000 unit/month
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Lithium-ion battery system for telecom 51.2V 100Ah
l Intelligent design: universal matching, precise SOC, simple operation and maintenance, and multiple protection systems.
l Intelligent software anti-theft design: Gyro anti-theft function, buzzer alarm.
l High reliability design: Integrated BMS design, long service life High-density design: 100 Ah, 4U high.
Product model | CFE-48100T |
Cathode material | LiFePO₄ |
Nominal voltage | 51.2 Vdc/48V dc |
Nominal charging voltage | 56.4 Vdc |
Max. charging / discharging current limited | 100A@35℃ |
Max. charging / discharging power | 5000W |
Cycle life | 3500 cycles @ 0.5C, 85% DOD, 70% EOL, 35ºC |
Nominal capacity | 100 Ah @ 0.2C, 35ºC |
Weight | 48±0.5kg |
Dimension (W×D×H) | 442mm*500mm*177mm(excluding mounting ear) |
Self discharge | Less than 5% after 90 days storage |
Communication interface | RS485 / RS232; 2 dry contacts |
Max. quantity of parallel connection | CAN: 15; RS485: 9 |
Terminal | M5, torque 2∙5 N∙m |
Installation type | Standard 19” rack，Air conditioning system or direct ventilation cabinet |
Operating condition | Air conditioner, direct ventilation in Class B environment |
Protection & alarm | Over temperature, overcurrent, short circuit, overcharge, overdischarge, etc. |
Certification | CE, UN38.3 |
Design life | 15 years |
Storage temperature② | 0ºC to 40ºC |
Transportation temperature | -40ºC to 60ºC |
Operating temperature③ | Charging: 0ºC to 45ºC; Discharging: -20ºC to 45ºC |
Relative humidity | 5% to 95% |
Operating atmospheric pressure | 61kPa~113kPa |
Advantages:
• Ultra-reliable Lithium Iron Phosphate (LiFePO4) technology
• Integrated battery management System (BMS)
• Ultra-long cycle life
• Light weight & compact
• Water & dust resistant (IP56)
• Highly durable ABS enclosure
• Drop-in lead acid replacement
• Environment friendly
• Bluetooth App is optional*
- Q: DUE TONIGHT PLEASE HELPA 90 kg astronaut floating out in space is carrying a 1.0 kg TV camera and a 10 kg battery pack. He's drifting toward his ship but, in order to get back faster, he hurls the camera out into space (away from the space ship) at 18 m/s and then throws the battery at 11 m/s in the same direction. What's the resulting increase in his speed after each throw?speed increase after discarding camera.?speed increase after discarding battery?
- The key here is to remember that momentum is conserved. Momentum is mass times velocity. Are you sure you've got the masses right, surely the TV camera is heavier than the battery pack? Since (relative to each other), neither astronaut, nor camera nor battery is moving, the total momentum can be taken to be zero. So after throwing the camera away, the total momentum should be zero m/s. That means the astronaut should have equal momentum in magnitude, but opposite in direction, to the camera. Let's take the direction the camera was thrown in to be negative. Then the momentum of the camera after it is released is (1.0 kg)(-18 m/s) -18 kg m/s. So the momentum after discarding the camera must be 18 kg m/s. Dividing by the mass of the astronaut (plus battery pack, as he's still got it at this point), which is 100 kg, gives an increase in speed of 0.18 m/s. Now we do the same thing with the battery pack. Since, relative to each other, neither are moving, we can say that the total momentum before releasing it is zero, so the total momentum after releasing it must be zero also. The momentum of the battery pack, since it is thrown in the negative direction also, is (10 kg)(-11 m/s) -110 kg m/s. Therefore the total momentum of the astronaut must increase by 110 kg m/s also, and dividing by the mass of the astronaut (90 kg) gives a speed increase of 1.22 m/s.
- Q: i hvae att and i want to put my sim cardinto my dad's iPhone. but neither of us know how to open upto the battery sim card area. does anyone know how?i've asked like all my friends and everyone haha help!
- Use a paper clip on that small hole on the top of the iPhone. The SIM card drawer will slide open from there. You can't access the battery at all.
- Q: I have a Fishman Matrix Infinity pickup, the battery pack was held in place by adhesive but has recently come loose. Any ideas for how to re attach it without using a substance that would damage the guitar?
- You can use velcro. They sell both sides and you can cut it to the right fit. If the glue on the back of the vecro isn't strong enough, you can always use your own glue to make it permanent. Its on the inside, so don't sweat it so much.
- Q: I'm asking this because when i leave the battery pack in the Xbox there is this faint green light shown in the circle, does this waste battery?
- well if the controller is on then yes this would waste battery life but when the controller is off NO battery life is wasted if the green light is going around in a circle then that means that you need to change your batteries
- Q: how much charge should be left in a ni-mh rechargeable battery pack before long term storage?i have a ni-mh battery for a JVC gr-sxm 320u camcorder and i would like to put it in long term storage. the battery i have now is a replacement battery ni-mh. The original was a ni-cd which does not work anymore. i would like to store this battery long term so i would like to know how much charge should be left in the battery pack before storage. should there be 0%, 25%, 50% or 100%?
- I would leave at least 50% charge.
- Q: I am creating a lighting system for a replica of The Ghostbusters Proton Pack. I have two different battery operated holiday light sets to reproduce the effect the movie props had. Both use 3 AA batteries can I wire a single battery pack and a toggle switch into both? I assume I would then need 6 AA batteries? Thanks in Advance!
- Batteries in series add their voltage. Batteries in parallel add their current capability. By hooking both lighting systems to one battery pack you are going to drain the batteries faster. The concept of 6 AA batteries I would use 3 D size batteries if I was working with lighting so the battery would last longer and if I used rechargeable batteries, I wouldn't have to recharge them as often. Just some friendly advice - Garth
- Q: CameraSony a390. Out of the box. Should I start taking pictures immediately using its battery pack, or it should be charged first, and how long?
- Sony A390 Battery
- Q: Does anyone know where i can buy a Toshiba Li-ion Battery Pack, Model No. PA3450U-1BRS, DC 14.4 V, 2000mAh? Laptop model is Satellite L10 - 281Thanks in advance!
- OKorder! this is what i could find: OKorder.ca/itm/Battery-Toshiba-Satellite-L10-269-L10-270-L10-281-/170676384353?ptLaptop_Batterieshashitem27bd1af261#ht_2940wt_907
- Q: For the past month or so the battery pack wont charge. It charges enough to stay on for maybe 5 mins and my Xbox says its got 1 bar and when i plug it in the light goes red (saying its charging) and then within 30 secs to a min it goes green(saying its charged). I've had the battery pack since around last X-Mas and not sure if theres anyway i can reset the pack or get the Xbox to pick up the pack as dead when its plugged in to charge. Anyone know?Note: By the light goes red i mean the part that plugs into the controller not the console itself
- confident, replace it. Rechargeable batteries are in elementary terms solid for a great form of cost cycles earlier they do no longer likely paintings anymore. appears like yours has reached that decrease. I often purely use regularly occurring rechargeable AA batteries as they supply the impression of being to final longer than the MS battery packs.
- Q: battery pack
- Google it or stop in at your local Home Depot.
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Lithium-ion battery system for telecom 51.2V 100Ah
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 unit
- Supply Capability:
- 10000 unit/month
OKorder Service Pledge
OKorder Financial Service
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