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3.5i_K6V1
- dass-60i-j
- dass-50i
- dass-50i-nj
- dass-60i
- dass-100a-lv
- dass-100a-nj
- dass-110i-j
- dass-125i
- DSP-33125KMHK-(J)
- DSP-33125KSHK-(NJ)
- sci-500
- sci-1000
- Inverter Enclosure Box
- monitoring system
- 3.5i_K6V1C/P
- 3.5i_K6V1
- dass-20i-15k
- dass-20i-20k
- dass-20i-20k-nj
- dass-25i-25J1
- DSP-3325KMHK-(J)
- dass-25i-nj
- dass-35i
- DSP-3335KMHK-(J)
- dass-35i-nj
DSP-123K7C(P)-OD
- Rated Output Capacity 3.7kW (For Civil Use), 3.5kW (For Procurement)
- Integrated Junction Box (1 Channel)
- Fuse Monitoring Function
- DC Switch Applied
- DC Ground-fault Blocking Function (PV Insulation Monitoring, RCMU)
- Complete Support for New Grid Connection Standards from Korea Electric Power Corporation
- KS Certification in Progress (scheduled to be Launched in the Second Half of 2024)
| Input Specifications |
| Start-up Voltage (Vdc) | 100V | |
| Operating Voltage Range | 70V ~ 530V | |
| MPPT DC Voltage Range | 70V ~ 530V | |
| FULL MPPT DC Voltage Range | 186V ~ 440V (K7VC-for civil use) 176V ~ 430V (K7VP-for procurement) |
|
| Rated Voltage (Vdc) | 350V | |
| Maximum Open Circuit Voltage (Vdc) |
550V | |
| Maximum Input Current (A) | 19.9A | |
| Input Terminal | 1EA | |
| MPPT Control Terminal | 1EA | |
| Control Method | Maximum Power Point Tracking (MPPT) Control, PWM Method | |
| Input Blocking Capacity | 32A (1) | |
| Output Specifications |
| Rated Output Capacity (kW) | 3.7kW (K7C-for civil use) 3.5kW (K7P-for procurement) |
|
| Rated Voltage (Vac) | Grid Voltage (AC220V ±10%) | |
| Frequency Fluctuation Rate (Hz) | Grid Frequency (50/60Hz +1.5Hz, -2.5Hz) | |
| Power Factor (%) | 0.99 or higher | |
| Anti-Islanding Method | Within 0.5 seconds | |
| Overload (%) | Continuous Operation for 110% or Less | |
| Efficiency (%) | 97% or Higher | |
| Total Harmonic Distortion | Total 5% or Less (3% or Less for Each Difference) | |
| Reactive Power Control | No | |
| Output Blocking Capacity | 25A(2) | |
| Structure |
| Cooling Method | Natural Air Cooling Type | |
| Ingress Protection rating (IP grade) | IP65 (Outdoor Type) | |
| External Dimensions (WxHxD,mm) | TBD | |
| Total Weight (kg) |
10kg or Less | |
| External Interface | RS485 | |
| Service Environment | Ambient Temperature : -20 ~ 50℃, Storage Temperature : -20 ~ 65℃, Humidity : Relative Humidity 90% R.H. or Less (No Dew Formation) |
|
| Protection Function | Input Overvoltage, Output Short Circuit, Overload, Inverter Overheat Protection, DC Output Leakage Prevention, Isolated Operation Prevention (IEEE1547), Grid Overvoltage/Low Voltage Protection, Gride Overfrequency/Low Frequency Protection | |
| Other Function1 | FUSE Monitoring Function, LVRT, Insulation Resistance Monitoring Function, Residual Current Monitoring (RCMU) | |
| Junction Box FUSE Rating | 1000V 30A / 20kA | |
| Commercial Power | Not Required | |
| Certification | KS Certification in Progress | |
| Notes | 1) DC SWITCH (based on rating 1000V) (2) RELAY Blocking Capacity |
|
Related documents
Address : 109, Yangcheongsongdae-gil, Ochang-eup, Cheongwon-gu, Cheongju-si, Chungcheongbuk-do, Republic of Korea (HQ)
81, Yangcheongsongdae-gil, Ochang-eup, Cheongwon-gu, Cheongju-si, Chungcheongbuk-do, Republic of Korea (Gold Park)
Telephone: 043-218-5670 / AS : 1588-7468 / FAX : 043-218-5671
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Copyright ⓒ DASSTECH. All rights reserved.
81, Yangcheongsongdae-gil, Ochang-eup, Cheongwon-gu, Cheongju-si, Chungcheongbuk-do, Republic of Korea (Gold Park)
Telephone: 043-218-5670 / AS : 1588-7468 / FAX : 043-218-5671
Refusal Privacy PolicyRefusal of Unauthorized Collection of Emails
Copyright ⓒ DASSTECH. All rights reserved.