Microtex stationary vrla opzv cells are maintenance free gel lead - acid type with long life. In applications with high requirements of operational safety and bridging times of 1 h to more than 10 h. 20 years in standby float operation at 27 °c. Maintenance free. No topping-up water during the operational life. Microtex opzv cells are maintenance free gel lead-acid type with long life. In applications with high requirements of operational safety and bridging times of 1 h to more than 10 h the microtex opzv is the right choice.
Microtex stationary opzv cells are used in telecommunication sectors, for emergency lighting, for microwave radio and solar photovoltaic systems and also in power generating plants.
Charging:
Iu-characteristic-
Imax without limitation
U=2.25v/cell +/-1%, between 10 °c and 45 °c
U/t= -0.003 v/k
Float current: 20-30 ma/100 ah
Discharge characteristics:
Reference temperature: 25 °c
Initial capacity: 100%
Depth of discharge (dod): normally up to 80%
Deep discharges: more than 80% dod or discharges beyond final discharge voltages (based on discharge rate) have to be avoided
Product Description:
Lithium Phosphate high ampere battery pack
LiFePO4 battery type
48V60AH
Minimal capacity(0.5C)
60Ah
Nominal voltage
51.2V
Max. charge voltage
58.4V
Discharge cut-off voltage
40V
Max charge current
(0.5C)30A
Max working current
(1C)60A
Standard charge current
(0.2C)12A
Standard discharge current
(0.5C)30A
Pack Impedance standard
=100 mO
Weight (Approx.)
˜36Kg
Operating temperature
Charge temperature
0?~45?
Discharge temperature
-20?~55?
BMS
Single cell over-charge cut-off voltage
3.7V
over-charge release voltage
3.35V
Single cell under-discharge cut-off voltage
2.5V
Discharge release voltage
Lithium battery pack with battery management system for Efficycles which are usually used in nationwide competitions between all engineering colleges. The pack comes in various forms and is highly customisable as per the given ruleset.
Usually it is in 24v with different amperes.
A brief specification of a random battery pack is given below
Type
Lithium ion battery
Nominal voltage
48V
Nominal Capacity
30Ah
Dimension
customized
Weight
Approx: 7kg
Max.charge current
1.0C
Max.discharge current
30-50A
Charge current
Standard Charging: 0.5C
Rapid charge: 1.0C
Standard Charging method
0.5C CC(constant current)charge,
then CV(constant voltage)charge till
charge current decline to =0.05C
Charging time
Standard Charging: 2.75 hours(Ref.)
Rapid charge: 2 hours(Ref.)
Cycle life
>500 times
Operating temperature
Charging: 0 °C ~+60 °C
Discharging: 0 °C ~+60 °C
Storage temperature
-20°C~+60 °C
Find application in universal testing machines, hydraulic & pneumatic presses due to its immunity to side load effects & high accuracies. These load cells are well suited for both tension & compression applications.
Sensory clamping modules
Pneumatically actuated miniature clamping modules with fully integrated sensor system and IO-Link interface with identical dimensions
Advantages â?? Your benefits
All features from the NSE mini 90-25 series remain unchanged
Tried-and-tested VERO-S technology, ideally suited for automation applications
Integrated monitoring of the clamping slide position
For the statuses "Open", "Clamped with clamping pin" and "Closed without clamping pin"
Integrated monitoring of pallet presence
Possible via inductive proximity switches
Integrated pressure sensor
To clearly detect whether the turbo function is active
Electronics integrated in the clamping module
Signal processing takes place exclusively in the clamping device, with identical dimensions to the standard version
Signal transmission via IO-Link
For easy integration in commonly used fieldbus systems
Maximum process reliability
Thanks to various query options and transmission of error messages
Optional cone seal
For protecting the change interface from coolant, dust, and chips
One consistent clamping pin size for all NSE mini-modules
Modules can be seamlessly integrated into existing processes
Form-fit, self-retained locking
Full pull-down force is maintained even in the event of a pressure drop
The modules are corrosion-free and completely sealed
Long life time and maximum process reliability
Options and special information
Sensory quick-change pallet system based on NSE mini 90-25
For years now, the VERO-S NSE mini 90-25 from SCHUNK has stood for high-performance modules with a small pitch of just 100 mm. With the new VERO-S NSE-S mini 90-25 IOL series, SCHUNK is going one step further: while retaining the same compact dimensions, the modules are now equipped with a fully integrated sensor system. With the help of this sensor system, the clamping slide positions, the pallet presence, and the pressure of the turbo function are recorded in real time â?? and transmitted directly to the machine control via the IO-Link interface. The result: maximum process reliability, end-to-end transparency and smart automation all in one compact, high-performance module.
Stabilizers
Stabilizers are used to prevent vibrations during the manufacturing process, particularly in case of high workpieces.
Options and special information
Using the 5-axis stabilizers, vibrations, in particular with high workpieces, are effectively avoided during the production process. This is realized by a support in the force-acting machining direction and at static weak spots on the workpiece. Due to the different mounting methods (from thread to manual magnet), the 5-axis stabilizers offer maximum flexibility when fastening and supporting the workpiece.
Accessories direct workpiece clamping systems, standard
Adapter for reducing interfering contours for workpieces as well as compensating different clamping heights.
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