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About Kaitop:
1)15 years experience in the inverter industry, can design as per customer needs, and OEM/ODM production.
2)ICT test, pinhole alignment PCB board, check all lines, reduce the failure rate.
3)Our inverter has passed 100 times of ultimate power-off test. According to statistics, 99% of the tested inverter can work very stable.
4)Pre-sale: VIP service attitude, reply to inquiry within 5 minutes, design suitable products for customers.
In-sale: Update production information for customers every day to inform production status.
After-sale: One-to-one installation service support; engineer team provides technical support in 24 hours.
wall-mounted solar hybrid inverter feature:
1.Combine with solar power controller and inverter hybrid function.
2.Completely controlled by CPU, LCD displays.
3.Inverter use ring transformer, temperature control for the cooling fan, light weight and high efficiency,Double fuse protection
4.Battery preferred mode/city power preferred mode/energy saving mode are all settable
5.High charger current. solar charge current is 40-60A,city power charge current is 0A-30A for settable.
6.Can start without battery, wide range of input voltage(145-275VAC), accurate output and full automatic voltage stabilization.
7.have bypass function and AC charger (UPS function)
8.Perfect protection. Protect against anti-charge at night, battery over charger/over discharge, output short-circuit, against overload, against over-voltage, over-current protection ,etc.
|
Model |
WSC1KW |
WSC1.5KW |
WSC2KW |
WSC3KW |
WSC4KW |
WSC5KW |
WSC6KW | |||||||
|
Rated Power |
1KW |
1.5KW |
2KW |
3KW |
4KW |
5KW |
6KW | |||||||
|
Peak Power |
1.5KW |
2.25KW |
3KW |
4.5KW |
6KW |
7.5KW |
9KW | |||||||
|
Nominal battery voltage |
12/24VDC |
24/48VDC |
48VDC | |||||||||||
|
Comnunication |
RS-232/USB/SNMP(additional option) | |||||||||||||
|
Input |
DC input range |
10.5-15VDC (12V) / 21-30VDC (24V) / 42-60VDC (48V) | ||||||||||||
|
AC Mains input range |
140-275VAC (220/230/240VAC) ¡À4% | |||||||||||||
|
AC input frequency |
50Hz: 45-65Hz / 60Hz: 55-65Hz¡À0.5Hz (50Hz/60Hz automatic recognition) | |||||||||||||
|
solar input |
Maximum voltage |
25V or 50V | ||||||||||||
|
Rated power(Wp) |
1KW |
1.5KW |
2KW |
3KW |
4KW |
5KW |
6KW | |||||||
|
solar controller |
Charge current(A) |
40A |
60A | |||||||||||
|
MPPT range(V) |
20V-50V |
40V-100V | ||||||||||||
|
Charging efficiency |
90%-95%, Peak on 97% | |||||||||||||
|
Protection |
Low battery alarm |
¡Ü10.5VDC (12V) / ¡Ü21VDC (24V) / ¡Ü42VDC (48V) alarm | ||||||||||||
|
Low battery protection |
¡Ü10VDC (12V) / ¡Ü20VDC (24V) / ¡Ü40VDC (48V) automatic shutdown | |||||||||||||
|
High battery alarm |
¡Ý15VDC (12V) / ¡Ý30VDC (24V) / ¡Ý60VDC (48V) alarm | |||||||||||||
|
High battery protection |
¡Ý17VDC (12V) / ¡Ý34VDC (24V) / ¡Ý68VDC (48V) automatic shutdown | |||||||||||||
|
Over load protection |
110%<loading<150%, shutdown after 60s alarm, loading>150%, shutdown after 20s alarm | |||||||||||||
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High temperature |
Built-in temperature real time sensor, ¡Ý85¡æ alarm, ¡Ý90¡æ automatic shutdown | |||||||||||||
|
Short circuit protection |
Automatic shutdown | |||||||||||||
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Output |
Transfer efficiency |
¡Ý92% | ||||||||||||
|
Output voltage |
(DC battery mode) 220/230/240VAC ¡À2% | |||||||||||||
|
Output frequency |
(DC battery mode) 60/50Hz¡À1% | |||||||||||||
|
Output wave form |
Pure sine wave | |||||||||||||
|
Output voltage |
(AC mains mode) stable 220/230/240VAC ¡À10% output (built-in AVR stablizer) | |||||||||||||
|
AVR output stablizer |
AC mains<170VAC¡À5% swtich to DC battery mode, AC mains>180VAC ¡À5% return to AC mains mode; AC mains>275VAC ¡À5% swtich to DC battery mode, AC mains<255VAC ¡À5% 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 |
Bult- in AC bypass replay (¡Ü4ms) | ||||||||||||
|
Display |
LCD Display with function buttons | |||||||||||||
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Cooling system |
Intelligent cooling fan control system | |||||||||||||
|
¡Ü42¡æ slow fan, ¡Ý45¡æ 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 charging current adjustable | |||||||||||||
|
3 Stages charging |
Boost charging, direct charging, float charging | |||||||||||||
|
AC over charge protection |
Battery voltage ¨R16VDC (12V) ¨R32VDC (24V) ¨R64VDC (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 | |||||||||||||
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Loading¡Ü10% automatic shutdown, loading¡Ý11%-100% automatic turn on | ||||||||||||||
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03 |
DC battery priority | |||||||||||||
|
Always use DC battery as priority input to provide AC output, for 12V system, when battery¡Ý13V, starts DC to AC converting; when battery¡Ü10.5V 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) | ||||||||||||||
|
Environment |
Temperature |
-20~+75¡æ | ||||||||||||
|
Humidity |
£¼95% | |||||||||||||
|
Appearance |
Product size (mm) |
480*270*185mm |
525*365*210mm | |||||||||||
|
Packing size (mm) |
550*360*280mm |
605*405*295mm | ||||||||||||
|
Net Weight (kg) |
12kg |
15kg |
18kg |
21kg |
29.5kg |
33kg |
35kg | |||||||
|
Gross Weight (kg) |
15kg |
18kg |
21kg |
25kg |
35.5kg |
39kg |
40kg | |||||||
price list:
|
WSC hybrid Inverter |
Sample price |
MOQ 50pcs |
MOQ100pcs |
|
WSC1KW/24V/48V (include 40A solar controller) |
165 |
153 |
138 |
|
WSC1.5KW/24V/48V(include 40A solar controller) |
246 |
205 |
180 |
|
WSC2KW/24V/48V (include 60A solar controller) |
317 |
257 |
223 |
|
WSC3KW/24V/48V (include 60A solar controller) |
413 |
338 |
293 |
|
WSC4KW/48V(include 60A solar controller) |
492 |
367 |
318 |
|
WSC5KW//48V (include 60A solar controller) |
587 |
396 |
343 |
|
WSC6KW/48V(include 60A solar controller) |
660 |
407 |
353 |
Remark:
1) 5pcs price is EXW foshan;up to 50pcs price is FOB foshan
2) inverter and controller with LCD display
3)according to customer request for the product voltage design .
4)18 month warranty; quantity have 3% spare parts ;
5)during the warranty,ship the free parts for after sales service
6)delivery time:3-5 days for sample ;15-20 days for quantity order
7) MOQ:5PCS