Cenergy MaxPower Pvt. Ltd. Andheri East, Mumbai, Maharashtra

Tubular OPzS Eco flooded lead acid batteries are distinguished by their economical design, lead selenium tubular plate design, and their high tolerance to cycling. They provide the best possible compromise in lead acid plate technology. They can be used for general purpose applications, but can also be used for solar/wind and other deep discharge applications.   Salient Features Robust tubular +ve plates consisting of a low-antimony lead selenium alloy Microporous, corrugated, and robust separators for electrical separation of the +ve and –ve plates, optimized for low internal resistance Very high operational reliability in rough operating conditions Low maintenance due to reduced antimony in the alloy and high electrolyte reserve Flame retardant ceramic plugs that filter out any drops of electrolyte from the escaping gases preventing any errant spark or flame from entering the battery Low gassing due to PbSbSnSe alloy (en 50272-2)

Salient Features Thick positive plate design and high Tin alloy which gives a 10-year design life @ 25°C Advanced Pb-Ca-Tin alloy which reduces grid corrosion and increases battery life Operation at a low internal pressure Heavy duty insert copper terminals for ease of assembly, reduced maintenance, and increase safety Over-sized, through-the-partition inter-cell welds which provide low resistance connections, with minimal power loss Flame-arresting, low-pressure safety release venting system for individual cells, recognized as per U.L.924 Multi-cell design for ease of installation and maintenance   A – The terminal voltage for “ST-6” models is 6V, while that for “ST-12” models is 12V. B – Ah rating is measured @ 25°C with end voltage per cell (EVPC) = 1.80V. The actual battery performance may be ±5% of the figures shown above. C – SCC means Short Circuit Current and its unit is Amperes. D – IR means Internal Resistance and its unit is milli-ohms. E – TT means Terminal Type. F – Actual dimensions may vary by ±1%.     Float Voltage Float Voltage Range : 2.25 to 2.30 VPC @ 25°C Recommended Float Voltage : 2.27 VPC @ 25°C Equalize Voltage : 2.35 VPC for 12 hours   Charging Instructions Constant voltage charging is recommended. Temperature compensation to be applied for temperatures ranging from 0°C to 40°C is as follows: subtract 3mV / °C / cell above 25°C (add 3mV / °C / cell below 25°C).

Voltage : 6V, 12V

Salient Features Advanced Pb-Ca-Tnalloy which reduces grid corrosion and increases battery life Thick +ve plate technology for maximum service float life and a design life of 18 years @ 20°C Separator manufactured using the latest German technology Base material is a microporousduroplastic exhibiting excellent high temperature stability and mechanical strength, resulting in very good resistance to vibration and mechanical shock Silver plated integral copper insert Operation at a low internal pressure Flame-arresting, low-pressure safety release venting system for individual cells, recognized as per U.L.924   Cenergy MaxPower » Energy Storage & Solar Products » Energy Storage Products » VRLA Batteries » VRLA Gel Batteries » Modular VRLA Gel Battery Modular VRLA Gel Battery Brochure Download the brochure for this product. FAQs Read the FAQs related to this product. Contact Sales Contact the sales team to buy this product. Overview   Voltage 2V Ah Rating 50Ah to 4000Ah C10. Ah rating is @25°C, with end voltage per cell (EVPC) = 1.80V. Technology Valve Regulated Lead Acid (VRLA) with sulphuric acid thixotropic gel (specific gravity = 1.28) as separator +ve Plate Flat pasted grid, made of Pb-Ca-Tin-Al alloy, optimized for high corrosion resistance -ve Plate Flat pasted grid, made of Pb-Ca-Tin-Al alloy, optimized for high corrosion resistance Electrolyte Dilute sulfuric acid Separator Micro porous and robust, for electrical separation of the +ve and -ve plates, and optimized for low internal resistance Container Standard: Reinforced ABS (UL94HB) container and cover Optional: Flame-retardant reinforced ABS container and cover compliant with U.L.94 V-0 with an oxygen limiting index of more than 28%   Salient Features Advanced Pb-Ca-Tnalloy which reduces grid corrosion and increases battery life Thick +ve plate technology for maximum service float life and a design life of 18 years @ 20°C Separator manufactured using the latest German technology Base material is a microporousduroplastic exhibiting excellent high temperature stability and mechanical strength, resulting in very good resistance to vibration and mechanical shock Silver plated integral copper insert Operation at a low internal pressure Flame-arresting, low-pressure safety release venting system for individual cells, recognized as per U.L.924   Product Specifications ModelA Ah RatingB SCCC IRD TTE DimensionsF (mm/inch) Weight   C5 C10 C24 C48 C100       Length Width Height Kg (lb) 2-50 42 50 56 58 62 420 2.10 ST1 161 (6.34) 50 (1.97) 172 (6.78) 4.5 (9.9) 2-100 84 100 111 115 123 890 2.00 ST1 171 (6.74) 72 (2.83) 211 (8.31) 8 (17.6) 2-120 101 120 134 138 148 150 1.80 ST1 171 (6.74) 72 (2.83) 211 (8.31) 9 (19.8) 2-150 126 150 167 172 185 1280 1.50 ST1 171 (6.74) 102 (4.02) 211 (8.31) 11 (24.3) 2-200 168 200 223 230 246 1320 0.50 ST2 171 (6.74) 106 (4.18) 336 (13.2) 15 (33.1) 2-250 210 250 278 288 308 1660 0.45 ST2 171 (6.74) 106 (4.18) 336 (13.2) 18 (39.7) 2-300 252 300 336 345 369 1990 0.40 ST2 171 (6.74) 151 (5.95) 336 (13.2) 21 (46.2) 2-400 336 400 446 460 500 2660 0.36 ST2 210 (8.27) 173 (6.82) 336 (13.2) 28 (61.7) 2-500 420 500 559 576 615 3320 0.30 ST2 241 (9.50) 171 (6.74) 336 (13.2) 33 (72.8) 2-600 505 600 672 691 738 3980 0.28 ST2 302 (11.9) 175 (6.90) 336 (13.2) 42 (92.6) 2-700 590 660 720 806 861 4850 0.22 ST2 302 (11.9) 175 (6.90) 336 (13.2) 50 (110) 2-800 670 800 890 922 984 5300 0.20 ST2 410 (16.2) 175 (6.90) 336 (13.2) 57 (126) 2-1000 840 1000 1114 1152 1230 6550 0.16 ST2 482 (19.0) 175 (6.90) 336 (13.2) 66 (146) 2-1250 1052 1250 1393 1440 1542 8200 0.13 ST2 482 (19.0) 175 (6.90) 336 (13.2) 70 (154) 2-1500 1260 1500 1670 1723 1850 9920 0.11 ST2 400 (15.8) 350 (13.8) 351 (13.8) 100 (220) 2-1800 1510 1800 2004 2069 2220 12300 0.10 ST2 490 (19.3) 350 (13.8) 351 (13.8) 120 (265) 2-2000 1680 2000 2227 2299 2460 13400 0.09 ST2 490 (19.3) 350 (13.8) 351 (13.8) 132 (291) 2-2500 2100 2500 2784 2875 3080 16540 0.08 ST2 490 (19.3) 350 (13.8) 351 (13.8) 175 (386) 2-3000 2520 3000 3336 3451 3690 19980 0.08 ST2 710 (27.2) 350 (13.8) 351 (13.8) 210 (463) 2-4000 3360 4000 4464 4598 4920 27500 0.06 ST2 710 (27.2) 350 (13.8) 351 (13.8) 261 (576) A – The terminal voltage for all models is 2V. B – Ah rating is measured @ 25°C with end voltage per cell (EVPC) = 1.80V. The actual battery performance may be ±5% of the figures shown above. C – SCC means Short Circuit Current and its unit is Amperes. D – IR means Internal Resistance and its unit is milli-ohms. E – TT means Terminal Type. F – Actual dimensions may vary by ±1%.  

Voltage : 2V

Salient Features Super thick +ve plates minimize corrosion and prolong life Balanced lead-calcium -ve plates optimize recombination efficiency Thermally welded case-to-cover bond for eliminating leakage Single-piece container construction Lead casting terminal, threaded copper insert with large surface area to provide maximum conductivity Welded/epoxy, dual post sealed design provides the highest integrity seal in the industry Large copper post design also enhances the high rate performance Ring burn with secondary epoxy resin seal is 100% water bath tested in the factory and proven in service Flame-arresting, low-pressure safety release venting system for individual cells, recognized as per U.L.924 A – The terminal voltage for all models is 2V. B – Ah rating is measured @ 25°C with end voltage per cell (EVPC) = 1.75V. The actual battery performance may be ±5% of the figures shown above. C – SCC means Short Circuit Current and its unit is Amperes. D – IR means Internal Resistance and its unit is milli-ohms. E – TT means Terminal Type. F – Actual dimensions may vary by ±1%.

Voltage : 2V

Salient Features  Thick positive plate design and high Tin alloy which gives a 12-year design life @ 20°C  Advanced lead tin calcium alloy which reduces grid corrosion and increases battery life  Operation at a low internal pressure  Heavy duty insert copper terminals for ease of assembly, reduced maintenance, and increase safety  Over-sized, through-the-partition inter-cell welds which provide low resistance connections, with minimal power loss  Flame-arresting, low-pressure safety release venting system for individual cells, recognized as per U.L.924  Multi-cell design for ease of installation and maintenance A – The terminal voltage for “DP-6” models is 6V, while that for “DP-12” models is 12V. B – Ah rating is measured @ 25°C with end voltage per cell (EVPC) = 1.75V. The actual battery performance may be ±5% of the figures shown above. C – SCC means Short Circuit Current and its unit is Amperes. D – IR means Internal Resistance and its unit is milli-ohms. E – TT means Terminal Type. F – Actual dimensions may vary by ±1%.   Float Voltage Float Voltage Range : 2.25 to 2.30 VPC @ 25°C Recommended Float Voltage : 2.27 VPC @ 25°C Equalize Voltage : 2.35 VPC for 12 hours   Charging Instructions Constant voltage charging is recommended. Temperature compensation to be applied for temperatures ranging from 0°C to 40°C is as follows: subtract 3mV / °C / cell above 25°C (add 3mV / °C / cell below 25°C).

Voltage : 6V, 12V

SALIENT FEATURES Perfect combination of energy storage performance and reliability Grid plate construction of lead calcium tin alloy giving a 5-8 year design life @ 20°C Operation at a low internal pressure Low self-discharge rate (< 3% per month @ 20°C) Flame-arresting, low-pressure safety release venting system for individual cells, recognized as per U.L.924 Multi-cell design for ease of installation and maintenance   A – The terminal voltage for “AM-6” models is 6V, while that for “AM-12” models is 12V. B – Ah rating is measured @ 25°C. Wnd voltage per cell (EVPC) for C1=1.55V, C3=1.70V, C5=1.70V, C10=1.75V, and C20=1.75V. The actual battery performance may be ±5% of the figures shown above. C – SCC means Short Circuit Current and its unit is Amperes. D – IR means Internal Resistance and its unit is milli-ohms. E – TT means Terminal Type. 1 means Faston Tab No. 187. 2 means Wire Leads & Plug. 3 means Faston Tab No. 250. 4 means Flag or Insert. F – Actual dimensions may vary by ±1%. BATTERY LIFE Battery life depends on many factors: the actual use of the product (float or cycle service), the sizing (which in turn affects the depth of discharge), method of charging, and operating temperature. The float service life is also affected by all the above factors. Additionally, it is also affected by the number of cycles that the battery is subjected to and the depth of discharge during each cycle. The more discharges undergone and the deeper the discharge, the shorter the battery life.

Grid-tied solar inverters are inverters used in grid-tied solar PV systems. These inverters are “tied” or “connected” to the grid and used to feed electricity into the grid or to supply electricity to the local loads that are connected to the grid. Grid-tied solar inverters are broadly classified in two categories: String inverters: String inverters are grid-tied solar inverters of smaller capacity (1 kW all the way up to 35 kW). They are so called because they allow one or more “strings” of solar PV modules to be connected to them. (A string of solar PV modules is a bunch of solar PV modules connected in series.) Central inverters: Central inverters are grid-tied solar inverters of high capacity (50 kW all the way up to 1 MW, or even higher in some cases). We have both string inverters and central inverters. Note: Please click on the links to get the detailed specifications of the products. If you would like to know the price of our grid-tied solar inverters, please send an email to info@cenergymaxpower and we will get back to you ASAP. Please do mention the order size and the place of delivery so that we can give you our best rates and exact delivery times.

String inverters are grid-tied solar inverters of smaller capacity (1 kW all the way up to 35 kW). They are so called because they allow one or more “strings” of solar PV modules to be connected to them. (A string of solar PV modules is a bunch of solar PV modules connected in series.) EverExceed’s SSB Series grid-tied string inverters use the best patented technology which leads to leading-edge efficiency at a very attractive price. These inverters have proved their worth and established a track record all over the world. Their salient features are:   We have string inverters from 1.6 kW all the way up to 17 kW. Please see the detailed specifications below.

Central inverters are grid-tied solar inverters of high capacity (50 kW all the way up to 1 MW, or even higher in some cases). EverExceed’s SSC Series grid-tied central inverters are packed with features and give very good value for money. Their salient features are: High-speed digital DSP + CPLD control technology Advanced IGBT modules with very high reliability Pure sine wave output with automatic synchronization with the grid Low voltage ride-through Maximum Power Point Tracking efficiency > 99.9% Multiple protection mechanisms (over-voltage, under-voltage, under-load, short- circuit, islanding, etc.) Multi-lingual LCD display with easy settings We have central inverters from 50 kW all the way up to 500 kW. Please see the detailed specifications below.

EverExceed’s PWM solar charge controllers have the following features: Ideal for solar PV systems Fully automatic operation Micro-controller based for high accuracy and precision Automatic voltage selection (12V or 24V) Programmable settings for battery Ah setting, boost charge, equalize charge, and float charge Overcharge and over-discharge protection for the battery Integrated temperature compensation Multiple electronic protections and automatic recovery after fault conditions go away Short circuit (on the input as well as the output side) Overload (on the input as well as the output side) Reverse polarity connection Battery reverse current at night High voltage Voltage spikes on the load side LCD display with system status as symbols, state of charge (SOC) shown as a guage, and all other system parameters in digital values.

EverExceed’sMPPT Solar Charge Controllers, as their name suggests, do maximum power point tracking; they ensure that the solar PV panels always operate at their maximum power point which increases their efficiency compared to PWM solar charge controllers by anywhere from 10% to 30%. Besides maximum power point tracking, MPPT Solar Charge Controllers have the following features: Ideal for solar PV systems Fully automatic operation Micro-controller based for high accuracy and precision Automatic voltage selection (12V or 24V) Programmable settings for battery Ah setting, boost charge, equalize charge, and float charge Overcharge and over-discharge protection for the battery Integrated temperature compensation Multiple electronic protections and automatic recovery after fault conditions go away Short circuit (on the input as well as the output side) Overload (on the input as well as the output side) Reverse polarity connection Battery reverse current at night High voltage Voltage spikes on the load side LCD display with system status as symbols, state of charge (SOC) shown as a gauge, and all other system parameters in digital values