Products

Model: CIT-5K/10K/15K

Residential Grid-Tied Inverter

System Technology

High Yield & Efficiency

● Max. Efficiency of inverter is up to 98.6%;
● SiC power components to increase power generation;
● 150% PV array oversizing, 110% AC output overloading, 16 A input current per string to compatible with bifacial and large PV modules;
● Low start-up voltage and wide MPP voltage for more power generation time;

Safe & Reliable

● Type II AC&DC Surge Protection;
● Adapt film bus capacitors to inprove reliability of system;
● IP66 protection rating, C5 anti-corrosion rating, high environmental adaptability system Integration;
● Supports AFCI Protection, preventing sparking or arcing that may potentially cause an electrical fire;
● Built in RS485, supports WiFi and 4G, Firmware update remotely or by USB interface;

Aesthetic & Compact

● Screw free cover design, Integrated molding box without welding, good aesthetic & product stability and consistency;
● Light weight, small volume and compact size;
● Aluminum die casting shell with reinforcing bars, 3 layer effective waterproof design, to resist harsh environment;
● Fanless design, natural heat dissipation, low noise;

Smart Management

● Support intelligent automatic I-V curve scanning for fault diagonosis, precise positoning of the abnormal string;
● Free online real-time monitoring of system power generation and energy management for end user, installer and retaile;

 

Product Parameters

MODEL

CIT-5K

CIT-10K

CIT-15K

Input Data (DC)

Max. Input Power

7.5kW

15kW

22.5kW

Max. DC Voltage

1100 V

Start-up Voltage

180 V

Nominal Voltage

600 V

MPPT Voltage Range

140~1000 V

No. of MPP Trackers

2

No. of PV Strings per MPP Tracker

1 / 1

1 / 2

Max. Input Current per MPP Tracker

16A / 16A

16A / 32A

Max. Input Short-circuit Current per MPPT

20A / 20 A

20A / 40 A

Output Data (AC)

Nominal Output Power

5 kW

10 kW

15 kW

Max. AC Apparent Power

5.5 kVA

11 kVA

16.5 kVA

Nominal AC Voltage

230/400 V, 3L/N/PE

AC Grid Frequency

50/60 Hz

Frequency Range

(45-55)/(55-65) Hz

Max. Output Current (PF=0.9)

8.0 A

15.9 A

23.9 A

Power Factor

>0.99

Adjustable Power Factor Range

0.8leading…0.8lagging

Max. Total Harmonic Distortion

<3% (Rated Power)

Efficiency

Max. Efficiency

98.4%

98.5%

98.6%

European Efficiency

97.5%

98.0%

98.1%

MPPT Efficiency

99.9%

Protection

Anti-flow Protection

Optional

DC Reverse Polarity Protection

Yes

DC Switch

Yes

DC Surge Protection

Type II

Insulation Resistance Monitoring

Yes

Residual-current Monitoring Unit (GFCI)

Yes

AC Short-circuit Protection

Yes

AC Surge Protection

Type II

Grid Monitoring

Yes

Anti-islanding Protection

Yes

String Fault Monitoring

/

Optional

AFCI Protection

Optional

General Data

Dimensions (W*H*D)

440×370×140 mm

440×370×186 mm

440×370×186 mm

Weight

13 kg

16 kg

17 kg

Operating Temperature Range

–25℃~60℃ (>45℃ derating)

Relative Humidity

0~100%

Altitude

4000 m (>2000 m derating)

Self-consumption at Night

<1 W

Topology

Transformerless

Cooling

Natural convection

Intelligent Air Cooling

Protection Rating

IP66

Guarantee Period

5 Years / 10 Years (Optional)

Display

LED

Communication

Yes: RS485/USB, Optional: 4G/WiFi

Standards Compliance

Grid Connection

NB/T 32004, G98/G99, VDE 0126/4105/0124, EN 50549-1/2, CEI0-21/CEI0-16, AS 4777.2, IEC 61727/62116, PEA, MEA, RD1699/661/413/244/2019, UNE 206006/206007, NTS Type A, UNE 217002/217001

Safety Standards

IEC 62109-1/2

Others

EN 61000-6-1/2/3/4, IEC 61683, IEC 60068 (1,2,14,30)

Product specifications are subject to change without further notice.