Foshan Top One Power Technology Co.,Ltd.
| Payment Terms | T/T |
| Supply Ability | 6000 pieces / month |
| Delivery Time | 10 work days ( According to the order quantity ) |
| Packaging Details | carton |
| Rated Power | 5KW |
| Peak Power | 15KW |
| Nominal battery voltage | 24VDC/48VDC |
| High temperature | Built-in temperature real time sensor, ≥85℃ alarm, ≥90℃ automatic shutdown |
| Display | LCD Display with function buttons |
| Output frequency | (AC mains mode) automatic tracing from AC input |
| Brand Name | Top One Power |
| Model Number | GI-50248 |
| Certification | CE FCC |
| Place of Origin | Guangdong |
View Detail Information
Explore similar products
DC/AC off grid inverter 12 volt 48 volt to 220 volt low frequency inverter for
dc ac off grid solar inverter pure sine wave 48v to 220v 4000w home inverter for
DC/AC Inverters off grid inverter single output solar power 24 volt inverter
High efficiency off grid inverter single output UPS 24v/48v to 220v/230v/240v dc
Product Specification
| Payment Terms | T/T | Supply Ability | 6000 pieces / month |
| Delivery Time | 10 work days ( According to the order quantity ) | Packaging Details | carton |
| Rated Power | 5KW | Peak Power | 15KW |
| Nominal battery voltage | 24VDC/48VDC | High temperature | Built-in temperature real time sensor, ≥85℃ alarm, ≥90℃ automatic shutdown |
| Display | LCD Display with function buttons | Output frequency | (AC mains mode) automatic tracing from AC input |
| Brand Name | Top One Power | Model Number | GI-50248 |
| Certification | CE FCC | Place of Origin | Guangdong |
Low frequency pure sine wave off grid solar inverter solar power 48 volt dc to 220 volt 50hz ac inverter 5000w
Model : GI-50248
Quick comparison
| Top One | Other | |
| PCB structure | PCB is highly optimized, which is insulated and isolated by modularization. Full-bridge front-end circuit rectifies and provides outputs, back-end circuit transformer controlled by intelligent program. Input and output circuits are truly isolated. And model number, production date and batch are printed on the PCB for tracking.
| PCB circuits are not actually insulated and isolated by modularization. Input and output are not truly isolated. Problem caused by either input or output will damage the Power inverter.
|
| loading capacity | A. Helped by the highly optimized circuit structures, original electronic components and high-tech DSP program, full range of all our models can achieve maximum power loading by only onetime soft start. For example, 2000W Power inverter can onetime start directly with 2000W power loading.
| Due to the limitations of hardware and software technology, the loading way is gradually increasing. For example, to start a 1000W loading, their Power inverter requires 200W + 300W + 500W to superimpose the loading to 1000W.
|
| GI Series Low Frequency Pure Sine Wave Inverter (220V) | ||||||||
| Model | GI-102 | GI-152 | GI-202 | GI-302 | GI-402 | GI-502 | GI-602 | |
| Rated Power | 1KW | 1.5KW | 2KW | 3KW | 4KW | 5KW | 6KW | |
| Peak Power | 3KW | 4.5KW | 6KW | 9KW | 12KW | 15KW | 18KW | |
| Nominal battery voltage | 12/24VDC | 12/24/48VDC | 24VDC/48VDC | |||||
| Input | DC input range | 10.5-15VDC (12V) / 21-30VDC (24V) / 42-60VDC (48V) | ||||||
| AC Mains input range | 170-275VAC (220/230/240VAC)±4% | |||||||
| AC input frequency | 50Hz: 45-65Hz / 60Hz: 55-65Hz±0.5Hz (50Hz/60Hz automatic recognition) | |||||||
| Protection | Low battery alarm | ≤10.5VDC (12V) / ≤21VDC (24V) / ≤42VDC (48V) alarm | ||||||
| Low battery protection | ≤10VDC (12V) / ≤20VDC (24V) / ≤40VDC (48V) automatic shutdown | |||||||
| High battery alarm | ≥15VDC (12V) / ≥30VDC (24V) / ≥60VDC (48V) alarm | |||||||
| High battery protection | ≥17VDC (12V) / ≥34VDC (24V) / ≥68VDC (48V) automatic shutdown | |||||||
| Over load protection | 110%<loading<150%, shutdown after 60s alarm, loading>150%, shutdown after 20s alarm | |||||||
| High temperature | Built-in temperature real time sensor, ≥85℃ alarm, ≥90℃ automatic shutdown | |||||||
| Short circuit protection | Automatic shutdown | |||||||
| Output | Transfer efficiency | ≥92% | ||||||
| Output voltage | (DC battery mode) 220/230/240VAC±2% | |||||||
| Output frequency | (DC battery mode) 60/50Hz±1% | |||||||
| Output wave form | Pure sine wave | |||||||
| Output voltage | (AC mains mode) stable 220/230/240VAC±10% output (built-in AVR stablizer) | |||||||
| AVR output stablizer | AC mains<170VAC±5% swtich to DC battery mode, AC mains>180VAC ±5% return to AC mains mode; | |||||||
| AC mains>275VAC±5% swtich to DC battery mode, AC mains<255VAC ±5% return to AC mains mode; | ||||||||
| The above is for output 220V system reference, 230V/240V output just multiply by percentage | ||||||||
| Output frequency | (AC mains mode) automatic tracing from AC input | |||||||
| Other | Transfer time | ≤4ms | ||||||
| Display | LCD Display with function buttons | |||||||
| Cooling system | Intelligent cooling fan control system | |||||||
| ≤42℃ slow fan, ≥45℃ fast fan | ||||||||
| AC Charger | 7 battery types mode | Gel U.S.A. / Gel European / A.G.M.1 / A.G.M.2 / Sealed lead acid / Open lead acid / Calcium(open) / | ||||||
| Deep sulphation cycle 15.5 for 4 hrs | ||||||||
| AC charging Voltage | 13.6-14.2VDC(12V)/27.2-28.4VDC(24V)/54.4-56.8VDC(48V) | |||||||
| AC charging current | 0-35A: 5A / 10A / 20A / 25A / 30A / 35A, 6 stages adjustable option | |||||||
| 3 Stages charging | Boost charging, direct charging, float charging | |||||||
| AC over charge protection | Battery voltage ≧16VDC (12V) ≧32VDC (24V) ≧64VDC (48V), stop charging after 60s alarm | |||||||
| Working mode (Optional) | 01 | AC mains priority | ||||||
| Always use AC mains as priority input to provide AC output and automatically charge the battery, only | ||||||||
| stops charging when battery is fully charged, and only starts DC to AC converting untill AC mains is off | ||||||||
| 02 | Energy saving | |||||||
| Loading≤10% automatic shutdown, loading≥11%-100% automatic turn on | ||||||||
| 03 | DC battery priority | |||||||
| Always use DC battery as priority input to provide AC output, for 12V system, when battery≥13V, starts | ||||||||
| DC to AC converting; when battery≤10.5V during converting, switch to AC mains mode to provide AC | ||||||||
| output and automatically start charging the battery (for 24V/48V system, multiply by 2/4 accordingly) | ||||||||
| Comnunication | RS-232/USB/SNMP(additional option) | |||||||
| Environment | Temperature | -20~75℃ | ||||||
| Humidity | ＜95% | |||||||
| Appearance | Product size (mm) | 430*310*270mm | 600*270*200mm | |||||
| Packing size (mm) | 540*350*300mm | 720*310*270mm | ||||||
| Net Weight (kg) | 15kg | 17kg | 24.5kg | 29kg | 44kg | 48.1kg | 49.5kg | |
| Gross Weight (kg) | 16.5kg | 19kg | 27kg | 31kg | 46kg | 50.1kg | 52.2kg | |
| *Product specifications are subject to change without further notice | ||||||||
Our Services
1.Sample Services
Applicable to quality test, function test, etc.
2.Repair Services
One year warranty
3.Perfect after sales service system
If any problem, contact us.
4.ODM Services
Powerful R&D department can provide
professional technical support.
5.OEM Services
More than 100 pieces, you can decide the
trademark and package.
6.Quality utmost
Each product reaches the national
standard before factory inspection.
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
5000000-8000000
Employee Number:
1~100
Ecer Certification：
Active Member
Foshan Top One Power Technology Co.,Ltd. is specializing in manufacturing and marketing high quality new energy proudcts, the main products include inverter,power Inverter,solar power inverter, solar controller,pure sine wave inverter,frequency inverter,battery inverter, solar controller ,and so on.... Foshan Top One Power Technology Co.,Ltd. is specializing in manufacturing and marketing high quality new energy proudcts, the main products include inverter,power Inverter,solar power inverter, solar controller,pure sine wave inverter,frequency inverter,battery inverter, solar controller ,and so on....
Get in touch with us
Leave a Message, we will call you back quickly!