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Andefia Industries Limited

Supplier From China
Jul-04-08
Supplier : Online pure sine-wave ups, line-interactive pure sine-wave ups, rack mount ups, pure sine wave inverter, automatic transfer switch, accessories: battery, case, cable

Standards: ISO9001

Verification Status



Contact Details:
Zhiye Rd., Hetai Industry Area, Dongfeng
Zhongshan 528425
Guangdong China


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Jul-10-08
Supplier From Zhongshan, Guangdong, China
 
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True Online UPS, Double Conversion IGBT Technology
The Pure Sine Wave online UPS. With the latest double conversion IGBT technology, this UPS can offer the best clean power source for all type of applications.

LCD display Human-Machine Interface
All important parameters was showed on the screen such as UPS status, battery condition, input and output value, frequency value, loading percentage, etc.

20 KHz PWM Technology
20 KHz PWM circuit, Noiseí_60DB.

Wide Input Range
25% tolerance of input voltage is permitted, under full load condition. Protect batteries from frequent switching to backup mode.

STS (Static Transfer Switch), Mechanical Failure Free
STS (Static Transfer Switch) is provided for output with zero interrupt in the event of outage. There should be less than 2 ms for switching to bypass in the event of UPS failure.

Overload Protection
Overloaded up to 125%, automatically switch to bypass after 60 seconds. Recovery after load corrected

Short Circuit Protection
Built-in short circuit protection to prevent any unexpected damage.

Hot Standby Function
For genuinely redundant power protection, UPS can be installed in hot-standby mode, ready to take over the load automatically in the event of a critical component failure.

High-Temperature Protection
Built-in Temperature control to protect electronic component from high temperature.

Cold Start Function
Powerful startup circuit, cold start can be performed even in the battery mode.

Charging Current Adjustable
Charging current can be adjusted from 1A to 10A.

Advance Alarming System
Built-in advance alarming system, giving reminders to the users of the UPS status.

Computer Interface
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GOLD Member
Feb-25-23

Pure Sine Wave Inverter 12V 1000W

$84
MOQ: 100  Pieces
Sample Available
 
Input Voltage 12V / 24V DC optional
Output Voltage 115V / 230V AC optional
Portable power for AC products, AC outlets for connecting multiple loads
High surge capacity for products that require more power to start
High efficiency converts virtually all of the battery's power to AC
Mounting brackets for convenient installation
Heavy duty stud-connection mounting
RS232 communication port
WIFI/BMS Optional
Overload and over temperature shut down
Low voltage and over voltage alarm/cut off
Input reverse protection
Short circuit protection
PI15 series is a pure sine wave inverter, high frequency machine solution, the product is small size, the solution is reliable and stable, the main function is to invert the DC 12VDC battery or 24VDC battery to AC 230VAC or AC 115VAC output, mainly used for emergency use Electricity, car inverter,
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Jul-04-13
 
GZ Nianguan manufacture a broad range of power solutions.
Ranging from solar panels, wind generators, "Grid Tie Inverter", automotive inverters,
off grid controller/inverters, backup power solutions (UPS) ,water pump system and diesel generators etc..

We can do almost anything (reasonable). What is most important is what CUSTOMER need.

Our specialty is complete power solutions.
We often get very involved in our customers projects to help them maximize their profitability.

Here at Guangzhou Nianguan Electronics Technology Co.Ltd. we pride our self on having excellent customer service
with good English language skills. We have almost 24/7 availability on email, skype, msn, qq, yahoo etc... (24/7 emergency phone contact).
Being responsive, precise and thorough is part of the core of our business philosophy. Welcome to contact us .

1000w pure sine wave with charger


Rated Capacity:1500VA
Rated Power :1050w
No load current :less 1.2A
Transformer : C.R.G.O
Interface : LCD
Display Status :working & loading & battery
Input Voltage : 140~275 Vac
Frequency :45~65 Hz
Output Voltage : 220Vac ±1% for inverter; 220Vac ±8% for regulator
Frequency : 50/60 Hz ± 0.5Hz, subject to the main
Wave form : Pure sine wave
Wave distortion : ≤ 3%
Protections Overload protections:YES
High temperature protections : YES
Outputhigh/lowvoltage protections: YES
Battery lowvoltage protections: YES
Battery Over-charge, over-discharge, reversed polarity protection
Short circuit : YES
Transfer Time: LESS THAN 4ms
Battery Voltage :24V DC
Charge Voltage :27.6±0.5V
Low Battery Voltage Limit :22V ±1V
Battery Low Voltage Protection Point :21V ±1V
Charge Current Max:10-20A Optional
Cooling system: YES
Environmental Operating temperature:0-40c
Relative humidity : 10%~90% RH, non-condensing
Storage temperature : -15c - 45c
Apr-23-09
Supplier From Shenzhen, Guangdong Province, China
 
Pure Sine Wave Online UPS system 1K-20Kva

Key features
1: True on-line double conversion technology with advanced microprocessor control
2: Wide input voltage range
3: Zero transfer time
4: Protection against all type of power problems, Like: power sags, high voltage spikes, switching transients, power surges, noise, frequency variation, brownout. Overload, Short Circuit, Overcurrent, Unbalanced Loads, Overvoltage
5: Self test while start of the UPS
6: Site wiring fault warning
7: On-battery power-on function
8: Smart RS232 and USB communication interface
9: Intelligent SNMP Card slot available
10: Built-in Sealed lead acid, maintenance free battery
11: Pure sine wave output
12: Single Phase In/Out for UPS 1-10Kva, Three Phase In and Single Phase out for UPS10-20Kva
13: Large LCD Display Large blue back light LCD for detailed real-time UPS status display
14: Microprocessor control guarantees high reliability
15: Comprehensive self-protection design
16: Audible alarm mute
17: Cold start function
18: Auto self-testing system while turning on UPS
19: Maintenance bypass switch for 6k to 20K
20: N + X parallel redundancy and capacity expansion for 6k to 20K
GOLD Member
VERIFIED
Jan-26-21
Supplier From Singapore, Singapore, Singapore
 
Fuji Electric's UPS and power solutions have the best product specifications with the latest technology. Fuji's products are available in the 72 VA to 2000 kVA range, for single modules. For higher ratings, these can be paralleled to deliver 12000 kVA. Fuji Electric's high efficiency UPS helps in reducing costs, weight, footprint and heat.
Jul-24-17
Supplier From Dongguan, Guangdong, China
 
Available in diferent varieties

Tne hottest oem 3kva pure sine wave online ups

Tne custom eco-friendly solar power banks ups

Tne mini 12v outdoor emergency power supply ups

Tne mini power bank solar universal chargers ups

Tne portable jump starter power banks ups

Tne best multifunction double conversion up

Specifications:
Battery cell: LG Li-ion 18650
Battery voltage: 9-12.6V
Capacity: 12V/288Wh, 12V/400Wh, 12V/510Wh, 12V/600Wh, 12V/666Wh

Operation environment: 
Charge: 0 to 45°C
Discharge: -10 to 60°C
Output: 
AC output voltage: 100/110/120/220/230/240V AC ±3%
Output frequency: 50/60Hz ±0.5Hz
Output power: 500W (pure sine wave) 
Peak output power: 1000W 
DC 4 x USB port: 5V2.1A 
12V DC port: 12V/5A 4pcs
Jump starter: Starting current 300-400A at 12V

Super portable and lightweight
Size: 315*184*131mm

1: Portable:
Weight only 4.5kg
Small size: 315*184*131mm
More weight lighter, longer lifespan, safer, environment-friendly and portable than other competitor's lead-acid big heavy one

2: Pure sine wave 500W, powerful
Better than modified sine wave, cleaner current in your hands it prevents crashes in computers, reduces noises in fans, TV and other devices and it is compatible with more gears

3: High capacity power:
High-density Lithium-ion battery allows for a more compact build than that of Lead-acid power packs From 312Wh to 744Wh, powerful enough to charge smartphones 50+ hours, off-grid power supply for camping or emergency backup, capable of powering lamps, phones, laptops, TVs and even mini fridges
TNE-UPS boasts triple output modes: a 12V car socket, an 110V AC outlet and 4 fast-charging USB ports

 4: Safety guaranteed:
Build in LG cell, battery management system (BMS) undertakes voltage control, temperature control and more advanced safety operations, ensuring complete protection for you and your devices.
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High Frequency Off Grid Solar Inverter 5Kw

$380
MOQ: 10  Pieces
Sample Available
 
Rated power : 5KW
Pure sine wave solar inverter
Output power factor 1
Built-in 80A MPPT solar charger
Built-in anti-dust kit for harsh environment
Support parallel operation up to 3 units (available for 3KW-5.5KW 48V)
WIFI remote monitoring (optional)
Compatible to generator
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Supplier From Dubai, United Arab Emirates
 
Our Home UPS are having 2 categories: for Home backup and for solar connected solution.

Range from 850 VA to 5500 VA
Aug-07-09
 
Home ups and small office use: IG series:
300W-1200W
Pure sine wave online Inverter
IP/OP: 110/120VAC 50/60Hz
IP/OP: 220/230/240VAC 50/60Hz.

Key features
User selectable for accepting wider input voltage
Full automatic and silent operation
Rack Tower design
High Frequency
Off mode charging
Available in five AC outlet configurations: NEMA, Schuko,French, India, and BS1363
Compact size for convenient use and storage.
Built-in 8Amp super charger for up to 100Ah battery
Small scale and cost effective inverter for home appliancesand office equipment
Two-steps intelligent charging control to recharging time
Our inverter is smart and stable for home and office use.



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