37 years of brand experience, creating a one-stop new energy procurement platform and wind-solar hybrid system solutions
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37 years of brand experience, creating a one-stop new energy procurement platform and wind-solar hybrid system solutions
Warranty: 3years
Free installation service: Yes
Place of Origin: Guangdong, China
Brand Name: ESG
Model Number: ES-1KW
Application: Home, Commercial, Industrial, 1kw customized on grid solar system with inverter mounting structure
Solar Panel Type: Monocrystalline Silicon, Polycrystalline Silicon, 1kw customized on grid solar system with inverter mounting structure
Battery Type: Lead-Acid, Lithium Ion, 1kw customized on grid solar system with inverter mounting structure
Controller Type: MPPT, PWM, mppt
Mounting Type: Ground Mounting, Roof Mounting, Carport Mounting, BIPV Mounting, 1kw customized on grid solar system with inverter mounting structure
Load Power (W): 1KW, ESG Deep Cycle Batteries 12V 150Ah Front Terminal Full Gel battery
Output Voltage (V): 12V
Output Frequency: 50hz
Work Time (h): 8 Hours
Certificate: CE, ISO9001/14001 CE ROHS
Name: Lead Acid
1. Please let me know Daily consumption. Total how much load power?
2. How many cloudy day would you consider?
3. How about system DC voltage?
Re the 3kw off-grid system .First kind check below. It is our projec1kw customized on grid solar system with inverter mounting structure.
Inverter mounting structure
Main Application for Solar System
250W Solar Panel
| 1kw customized on grid solar system with inverter mounting structureSolar Panel characteristics: | |
| Type of solar cell | Monocrystalline |
| Max-power:Pm(W) | 250W |
| Lay up of solar cell | 8 (6*12)PCS |
| Max-power voltage: Vm(V) | 37.2V |
| Max-power current: Im(A) | 6.72A |
| Open-circuit voltage:Voc(V) | 45V |
| Short-circuit current: Isc(A) | 7.30A |
| Max-system voltage(VDC) | 1000V |
| Operating temperature(℃) | -40℃~+85℃ |
| Power tolerance | 0~ +6W |
| Dimension of solar module | 1640*982*40mm |
| Gross weight of solar module | 19.4Kg |
| Front Cover | Low-iron Tempered glass/ 3.2mm |
| Frame | Anodization aluminum |
| Junction Box(protection degree) | IP65 |
| Hailstone Impact | 25mm at 23m/s |
| Qty/CTN | 2PCS |
| Model:ESG 12V/24V/48V-series | 40A | 50A | 60A | |
| Charge Mode | Maximum Power Point Tracking | |||
| Method | 3 stages: fast charge(MPPT),constant voltage, floating charge | |||
| System Type | DC12V/24V/48V | Automatic recognition | ||
| System Voltage | 12V system | DC9V~DC15V | ||
| 24V system | DC18V~DC30V | |||
| 48Vsystem | DC36V~DC60V | |||
| Soft Start Time | 12V/24V/48Vsystem | ≤10S | ||
| Dynamic Response | 12V/24V/48Vsystem | 500us | ||
| Recovery Time | ||||
| Conversion Efficiency | 12V/24V/48Vsystem | ≥96.5%,≤99% | ||
| PV Modules Utilization Rate | 12V/24V/48Vsystem | ≥99% | ||
Specification
| Model | ESG1302 | ||
| Rated capacity(W) | 3000W | ||
| Input | Commercial Power range (VAC) | 100/110/120/127/220/230(+25%,-35%) | |
| Frequency(Hz) | 60/50±10% | ||
| AVR voltage range(VAC) | 100/110/120/127/220/230±10%(Auto-sensing) | ||
| Output | |||
| Transfer time | Typical:5ms(Including detection time) | ||
| DC Voltage | 24VDC | 48VDC | |
| Battery | |||
| Output | Waveform | Pure sine wave | |
| Frequency(Hz) | Commercial power supply: shared frequency with the commercial inversion state:60/50±0.5 | ||
| Overload | IPS automatically shut down if overload exceeds 120% of normal value for 10 seconds, IPS automatically resumes work if overload comes to rated load. | ||
| Protection | |||
| Type | Sealed, maintenance-free lead acid | ||
| Battery Type | |||
| Recharge current | 15A(Maximum) | ||
| Battery protection | Automatic self-test, discharge protection, over-charge protection, smart management system. | ||
| Size | Size(mm)D×W×H | 470×560×500 | |
| External Size(mm)D×W×H | 547×345×538(1piece) | ||
| Net weight(kg) | 35 | 36 | |
| Gross weight(kg) | 38 | 38 | |
Battery Technical Parameter
Constant Current ( Amp ) and Constant Power ( Watt ) Discharge Table at ( 25℃ )
| Time | 5min | 10min | 15min | 30min | 1h | 2h | 3h | 4h | 5h | 8h | 10h | 20h | |
| 9.60V | A | 740 | 540 | 380 | 230 | 120 | 70 | 51.4 | 40 | 33 | 23.3 | 21 | 11.34 |
| W | 7858 | 5735 | 4036 | 2443 | 1390 | 811 | 595 | 463 | 382 | 269 | 243 | 131.3 | |
| 10.2V | A | 652 | 492 | 340 | 218 | 112.8 | 66.8 | 50 | 39 | 32.4 | 22.8 | 20.5 | 11.06 |
| W | 7237 | 5461 | 3774 | 2420 | 1306 | 774 | 579 | 452 | 375 | 264 | 237 | 128.1 | |
| 10.50V | A | 628 | 468 | 320 | 212 | 109 | 65.2 | 48.8 | 38.4 | 32 | 22.6 | 20 | 10.92 |
| W | 7122 | 5307 | 3628 | 2404 | 1265 | 755 | 565 | 445 | 371 | 262 | 234 | 126.5 | |
| 10.80V | A | 604 | 444 | 300 | 206 | 106 | 63.6 | 47.6 | 37.8 | 31.2 | 22 | 19.5 | 10.8 |
| W | 7031 | 5168 | 3492 | 2398 | 1229 | 740 | 554 | 435 | 363 | 256 | 233 | 125.7 | |
| 11.10V | A | 580 | 420 | 280 | 200 | 102 | 62 | 46 | 36.7 | 30.4 | 21.4 | 19 | 10.26 |
| W | 6902 | 4998 | 3332 | 2380 | 1214 | 738 | 547 | 433 | 362 | 255 | 226 | 122.1 | |
Special Note:
1. This system, you need to self-distribution bottles, other pasts supplied by us.
2. System components can be connected, we have to help you pick good.
3. Installation is simple, you need to connects several fittings, the same as desktop computers assembled.
ESG has more than 30 senior engineers from YUASA TOYO with upgraded automatic intelligent production lines, so the staffs have been reduced from 3,000 to more than 1,000 people.
37 years of brand experience, creating a one-stop new energy procurement platform and wind-solar hybrid system solutions
CONTACT US
sales@esg100.com
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sales18@esgbattery.com
2885347094@qq.com
beira@esg100.com
linda@esg100.com
sales28@esg 100.com
lucas@esg100.com
WhatsAPP: +8613760893028
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