Zdlw1kVA Low Frequency Online Interactive Pure Sine Wave UPS with RS232

• Phase: Single Phase
• Type: Line Interactive
• Protection: Overcurrent
• Model NO.: ZDLW
• Application: Industry
• Classification: UPS
• Standby Time: Standard/Long Backup
• Standby UPS: Sine Wave Output UPS
• Output Capacity: 1kVA/2kVA/3kVA
• Equipment Mode: Centralized Model
• Brand: Greenmaster
• Size: 402*190*326
• Transport Package: Safety Packing
• Specification: CE
• Trademark: GREENMASTER
• Origin: China
• HS Code: 8504402000
• Production Capacity: 50, 000 PCS/Year

Product Description

ZDLW1KVA Low frequency onLine interactive Pure sine wave UPS with RS232

KEY FEATURES
*Low frequency online interactive Pure sine wave UPS
*Pure sine waveoutput , 5-10% adjustable output precision under Line Mode
*Hot replace battery , Battery self-check,Temperature compensation charger
*Acquiescent RS232communication ,USB and SNMP Communication option
*Unattended management function
*Provide lightning, surge, and overload and short-circuit protection.
* Cold start function (DC power on).
* Auto transfer, the typical transfer time 4Ms.

Technical Specifications

Model		ZDLW1K(S)	ZDLW2K(S)	ZDLW3K(S)
Rated Capacity		1000VA/800W	2000VA/1.6KW	3000VA/2.4KW
Input	Voltage	140-280V or 70-140V ±5V
	Frequency	45~65Hz
Output	Voltage	220V or 110V , ±5-10% adjustable under AC Mode ,
	Frequency	50/60±0.5HZ
	Waveform	sinewave
Current Crest Ratio		3:01
Harmonic distrotion		3% THD( Line load ), 6% THD (non-linear load
Protection		Over Voltage; Low-Voltage;  Short Circuit, Over Temp, Over load,Low Battery Voltage
DC voltage		24VDC(Option 36V)	72VDC(Option 96V)	72V/96VDC
Charge Current	1K-3K	Max 3Amp
	1KS-3KS	Max 8AMP(default value 3AMP)
Battery	Battery Type	Valve controlled maintenance free  sealed lead-acid battery
	1K-3K	2*12V/7AH (Option 3*12V/7AH)	6*12V/7AH (Option 8*12V/7AH)	6*12VDC/9AH
	1KS-3KS	24V External (Option 36V)	72V External (Option 96V)	96VDC  External
backup time	1K-3K
Recharge time	1K-3K	5-6 hours to 90%
Transfer Time(ms)		Typical 4MS,Max10MS
Overload Protection		120%-150% 10 seconds,150% load hold 1 second
Alarm		Bat mode 4 times/Mins, battery low,UPS beeping once second,Overload, battery Fault
Communication Interface		Acquiescent RS232 communication  , USB and SNMP Communication option
Surge protection		yes
Display	LED	Line,Battery,Fault,BatteryRate,Load Rate
	LCD	IP/OP VAC   HZ, BAT VDC % , LOAD % W , BAT LINE BYPASS MODE,ºC
Product size	WxDxH (mm)	355*145*225	402*190*326	402*190*326
Package size	WxDxH (mm)	497*497*365/2PCS	595*340*490	595*340*490
Packing Weight (1-3KK/ 1-3KS)		29/22 (2PCS)	34/15	36/16
REMARK		ZDLW*K ---  Standard Type, ZDLW*KS       LongTime Type.

PRODUCT
Internal Transformer1K/2K/3KVA 0.8PF

                                        
                               


                                                         LED  DISPLAY


                             


USB/RS232 SNMP
I/P: 220VAC or 110VAC , O/P:220VAC or 110VAC ± 5%

LCD  DISPLAY

      


                         
           

Why Choice us ?

15 years Rich experience manufacturer, 8000 square meter,200 worker .

15 Engineer keep to improve design and supply new products .

7 QC to controller the Full process,100% inspection before shipment .

TOP 5manufacturer,Large batch production to guarantee competitive price.

We are the only manufacturer who can sign "Quality Warranty"&"On Time Delivery Warranty" with client.

One of the Few Supplier whom have factory to make the Key Productsand also supply Complete set system design and installation supporting

Support OEM/ODM service with LOW MOQ!
10 years experience in international bidding together with dealer.

annually train to dealer office or in factory about design/installation and maintenance.









FAQ:
1. Are you factory or trade company?

We have two Factory in China. we make UPS/Inverter/Battery in Foshan city which is close to Guangzhou. We make Solar Panel in Ningbo city.

2. How to Collect the goods together from Two Factory?

We will collect the goods together. the shipment from Ningbo or Guangzhou.

3.How can I get your pricelist?

Send an enquiry about what you need, our sales will reply u within 12hours.

4. Can I get an sample to check quality before mass order?

sample is welcome to check quality.

5. Any guarantee for your products?

one year or Two years, FOC Spare Parts with shipment.
will supply service manual and Online supporting
to train Dealer Engineer in dealer office
welcome training in China
Chinese Engineer can speak English



6. How about the delivery time?

sample order within one week,
mass order 10-30 days

7. Do u support OEM/ODM service?

we have experienced R&D team, OEM/ODM is welcom
8. Payment terms, any convenient and safe way for our buyers?

T/T,W/U or LC options. Your money will be in safe, your business will be in safe!