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Company introductionIntroduction of productsManuals for each modelInformation on business branchesTechnical support: ManualCustomer support
Pure sine wave
- DK series
- DK rackmount
- DK for export
- KEY series
Modified sine wave
Solar inverter
- DKS series
  [Solar MPPT Inverter]
- DK series
  [Pure Sine Wave Inverter]
Transfer switch
Battery charger
12V 24V 48V
SI-5400AQ max8000W DP-95024BQ max10500W DP-95048Q max10500W
DP-6000AQ max6500W SI-64024BQ max8500W SI-85048Q max8500W
DP-44012AQ max5000W DP-6000BQ max7000W DP-70048Q max7000W
SI-2700AQ max4000W DP-50024BQ max5500W DP-55048Q max5500W
SI-22012AQ max3500W SI-32024BQ max4300W DP-40048Q max4000W
DP-3000AQ max3000W DP-40024BQ max4000W DP-35048Q max3500W
SI-1700AQ max2500W DP-3000BQ max 3500W DP-25048Q max2500W
DP-2000AQ max2000W SI-2200BQ max3000W DP-10048Q max1200W
DP-1500AQ max1500W DP-25024BQ max 2500W  
DP-1000AQ max1200W DP-16024BQ max1600W  
DP512 max 500W DP-1000BQ max1200W  
DP412 max400W DP524 max500W  
DP424 max400W  
Company introduction

Corporate ideology
Company history

Introduction of products
Pure sine wave
Modified sine wave
Solar light inverter
Transfer switch
Battery charger
Manuals for each model
Pure sine wave
Modified sine wave
Transfer switch
Battery charger
Information on business branches

Business branches in Korea

Technical support

Test reports for each model

Customer support

Inquiries for estimates

Certificate of patent registration
patent certificate of inverter circuit [No. 10-873716]
patent certificate of inverter circuit [No.10-0958187]
Patent certificate of connection terminal for inverter [No.10-1374710]
Utility model, Certificate of design registration
design certificate of power connection terminal for inverter[No.30-0728505]
Utility model right of bolt for improving assembly of inverter's power connection terminal with wire connector [No. 20-0471820]
PNKHITECH   |   E-mail.pnk@pnkhitech.co.kr
A-301 & A-302, Woori Town, 38, Namdongseo-ro 53beon-gil, Namdong-gu, Incheon Metropolitan City (686-7, Gojan-dong)   |   TEL.82-32-830-7666  |   FAX.82-32-822-2339