10kw~100kw off Grid Power Inverter

SN-33 series can be used reliable for large and medium-sized data center, network operation room in all industry and all kinds of electric power environment

Feature:
---DSP precision control technology and microprocessor double built-in
---Stable pure sine wave output
---Safety and reliable power protection for user
 
Advanced working mode:
1.The output inverter is frequency tracking, phase-lock voltage, filter out noise, to insulate itself from grid power fluctuation
2.DSP, MCU and DDC real-time processing all digital vector control technology, offer the best power safeguard for users'  loading equipment
3.Output zero transition timing to meet the high standard power requirement of precision equipment
4.High efficient IGBT (insulated gate bipolar transistor) invert technology
5.High speed switching characteristic, the working characteristic of high voltage and high
current, use voltage type drive only need little control power
6.The fifth generation IGBT has much lower saturated voltage drop to make much higher working efficient and reliable of the inverter

Well-adapted:
1.The broad DC input voltage range is to avoid frequent switch to battery powered and adapt to bad electrical environment area
2.The input frequency range of inverter is 45 - 65Hz to protect all kinds of fuel generator
switched in can be worked stable
3.Strengthens the loading ability:
4.Completely suitable for industrial application like machine tool, wire cutting machine and more

Reliable performance:
1.Boot self-diagnostic function, can find the hidden failure of inverter, take preventive measures
2.Multifunctional protection: AC input over voltage protection, UVP, output over load, short
circuit over current protection, bus over voltage protection, over temperature protection,
fan fail protection, auxiliary power supply fail protection, battery under voltage early
warning protection and over charged
3.Bypass function: when output over load or the inverter is broken down, it can
uninterrupted switch to bypass mode, make grid supply power to the load  and alarm

Network management function:
LCD display panel in English, flow chart running status can be displayed institutional,

Intelligent battery management:
1.Intelligent battery charge: automatic adjust battery's charge parameters in accordance
with user's battery, switch float charge mode and even charge mode, temperature
compensating charge, discharge management in accordance with power environment
2.Extend battery lifetime and reduce administrator
3.Intelligent battery fail detection:measure the single parameter and display on the panel, if it has battery fail, it will alarm immediately and inform administrator


Personalized settings:

Type		SN-  3310	SN-  3315	SN-  3320	SN-  3325	SN-  3330	SN-  3340	SN-  3360	SN-  3380	SN-  33100
Rated capacity		10KW	15KW	20KW	25KW	30KW	40KW	60KW	80KW	100KW
DC system	Voltage	360/384V(12V battery 32pcs)/30pcs~ can be chosed-32 pcs 12V battery
	Cut-off voltage	310/330V
	Max. discharge	27.6	42.5	55	82	108	162	216	270	324
AC Output	Voltage	380V±1%(stable load)
	frequency	50Hz/60Hz±5%( grid) 50Hz±0.01%(barrery powered)
	Efficiency	≥80%(load 100%)
	Output Wave	Pure sine wave
	THD	Linear load<3%Nonlinear load<5%
	Dynamic load voltage transients	<±5%(saltus from 0to 100%)
	Recovery time	<10ms
	Unbalanced voltage	<±3%<±1% (balance load voltage)
	Overload capacity	>110%(20min. )>125%(15 min.  )>150%(20min. )
System Index	Work efficient	100% load≥95%
	Computer Communication interface	RS 232/RS 485
	Operating temperature	0-40ºC
	dB	40-50dB				45-55dB		55-60dB
	Relative humidity	0~90% No Condensation
Structure	Size(mm)	600×625×1250				600×720×1500		980×800×1800
	Weight(Kg)	200	300	350	400	480	580	850	920	1050

Warranty:
Quality warranty for 1 year;

Delivery time:
Stick to contract.

Special sockets for different requirements

Any requirements, welcome to contact with Sabrina Liu: ; Click Trade messenger; Tel: +86 757 81816131; Mobile: +86 18039293535.
You will get our reply in 12 hours.