Brand:
SunArkCells Per Unit:
1Voltage Per Unit:
2Design Life:
20 years (Float charging)Standby Use Voltage:
2.23V~2.25V @25°CCycle Use Voltage:
2.40V~2.45V @25°COperating Temperature Range:
Discharge: -15°C~50°C Charge: 0°C~40°C Storage: -15°C~50°CNormal Operating Temperature Range:
25°C ± 5°CSelf Discharge:
Monthly Self-discharge ratio is less than 3.5% at 25°C.Container Material:
A.B.S. UL94-HB UL94-V0 Optional
What is OPzS Battery
The scientific name of OPZS storage battery is Flooded Tubular Deep Cycle Valve Regulated Lead Acid Battery.OPzS battery is the abbreviation of German Ortsfeste Panzerplatten S-SCHILLERGLANZ (rich liquid). The three words mean fixed type, tubular plate and sealed OPZS battery. Combined, it refers to the 2V series batteries in which the positive plate produced by the German standard is a tubular type, the negative plate is pasted on the grid, and the electrolyte is a colloidal electrolyte.Fields of application of OPZS batteries: nuclear power plants, various communication equipment, railway systems, UPS systems, solar and wind energy systemsThe separator is porous rubber and PVC, the electrolyte is flooded, and the battery case is made of transparent AS shell.
SunArk's OPzS Battery Superiority
Comprehensive Products & System Certificates:
ISO14001: 2015/Standards for environmental management system
MSDS:Material safety datasheet for transportation.
The Battery is designed and manufactured according to standards of DIN40736-2/IEC60896-11 with positive spine and patent formula of die-casting active material. OPzS series exceeds standard values with more than 20 years flfloating design life at 25°C and is suitable for cyclic use(solar/wind energy storage system, traction etc) under extreme operating conditions.
Product Features:
1 Design life of OPZS tubular battery: the design float life of this type of battery is more than 20-22 years; 80%DOD cycle life is more than 1600 times
2 The main components of the positive plate of OPZS tubular battery: the positive plate is mainly composed of 3 parts, the grid, the casing and the active material. The shape of the pole plate is a tubular pole plate.
3 The main components of the negative plate of OPZS tubular battery: the negative plate mainly consists of 2 parts, the grid and the active material. The shape of the plate is a flat plate
4 Electrolyte of OPZS tubular battery: the main component of the electrolyte is dilute sulfuric acid
5 Terminals of OPZS tubular batteries: Copper terminals are usually used to enhance conductivity. Some manufacturers can also use lead terminals or lead-plated terminals
6 Exhaust valve of OPZS tubular battery: Because of the flooded design, this type of battery has an exhaust valve. The exhaust valve also has the function of adding liquid during maintenance
Therefore, even if the battery casing is accidentally broken, there will be no electrolyte leakage. A small amount of micropores are not filled by the electrolyte, forming gaps to allow oxygen to pass through. Oxygen migrates from the positive electrode to the negative electrode, and then recombines into water, thus eliminating the need for regular water addition. Change the concept of backup power supply, allowing users to have more autonomy in different fields. Nearly negligible levels of gas generation allow the battery to be mounted in a cabinet or rack, in an office or even next to equipment. Thereby improving space utilization and reducing installation and maintenance costs. However, attention must be paid to comply with the safety and ventilation regulations stipulated by the state.
Our solar cells feature superior resistance to LID and PID, with reduced sealing damage and lower CTM loss rates, making them ideal for high-efficiency modules. Additionally, they boast a low power temperature coefficient of -0.30%/°C, ensuring better performance even in low irradiance environments, with a relative conversion efficiency of up to 98% under low light conditions (200w/m²). With front efficiency at 22.5% and a bifaciality rate of approximately 80%, our panels offer high conversion efficiency for optimal energy production.
The series, SUN-5/6K-SG01LP1-US SUN8K-SG01LP1-US, is a split phase low voltage (48V) hybrid inverter that enables enhanced energy independence and maximizes self-consumption through export limit feature and “time of use” function. With the frequency droop control algorithm, this series product supports Max. parallel units up to 16pcs.
SunArk deep cycle AGM series front terminal lead acid batteries has combined of good quality and free OEM advantages to the market, which has a design life more than 20 years, and 5 years warranty period. AGM batteries are commonly used in a variety of applications, including automotive, marine, and renewable energy systems.
Offering increased power and reliability in energy solutions. Canadian solar delivers up to 715 watts of power with an efficiency of up to 23.0%, coupled with up to 85% power bifaciality from the back side. Featuring excellent anti-LeTID and anti-PID performance, low power degradation, and high energy yield. With a lower temperature coefficient (Pmax) of -0.29%/°C, enhancing energy yield in hot climates. Designed to minimize the impact of micro-cracks and withstand heavy snow loads up to 5400 Pa and wind loads up to 2400 Pa. Making your energy investments more reliable and efficient.
DC fast chargers require specialized technology and are more expensive to install compared to standard AC chargers. However, they play a crucial role in enabling long-distance travel with electric vehicles by providing convenient and efficient charging options.
SunArk split-phase off-grid solar inverter is a popular choice in Ecuador for several reasons. This type of inverter caters to the specific needs of the Ecuadorian market and offers unique features that make it highly sought after.
Reasonable Price DIY Power Wall 51.2V 100Ah 200Ah Lithium Ion Battery Pack, we provide different basic models for customers to choose according to their different backup needs, the most common ones are 48V/51.2V 100Ah, 150Ah and 200Ah,from the side household energy saves design and purchase costs.
A low-frequency off-grid inverter, also known as a low-frequency hybrid inverter, is a key component of off-grid power systems. Unlike high-frequency inverters, low-frequencyers are designed to handle high surge power and provide reliable and stable power supply in remote locations where access to the utility grid is limited or unavailable.
IPv6 network supported
français
Deutsch
italiano
español
português
العربية
日本語
Polski
ไทย
