Innovative Product?
- Innovative products are products whose public nature and innovation are recognized for the purpose of improving public services and technological innovation, and are designated through deliberation by the committee in accordance with Article 5 (1) 2 of the Procurement Business Act. .
- Each organization can purchase designated innovative products from the 'Innovation Marketplace' (innovation procurement platform)
- Private contracts are possible for 3 years after designation as an innovative product (Article 26 of the Enforcement Decree of the National Contract Act, Article 25 of the Enforcement Decree of the Local Contract Act)
- Buyers of each institution are protected by purchase exemption (Article 27 of the Procurement Business Act)
DK Solar Innovative Product Certification
Innovative product name: Solar power generation device to prevent safety accidents through insulation resistance monitoring and control and fire prediction
The insulation and fire monitoring system is a DC system that prevents casualties and disasters due to electric shock and fire through precise and rapid real-time insulation resistance monitoring in solar power generation devices, which are high-voltage DC systems. This is a solar power generation system optimized for electrical safety accidents.
System configuration
Innovative core technology
- Measure insulation resistance precisely and quickly even in live wire condition with non-contact, power-free method
- In the DC system, measure and display insulation resistance separately by + and - polarity
- Innovative reduction of accident recovery time by detecting ground fault point (fault location) using generated voltage
- Possible to take preventive measures by predicting ground faults by monitoring changes in insulation resistance
- The connection of the polarity left and right separation structure in the form of a double compartment blocks the parallel arc of the generated electricity
Introduction effect
- Prevent electrical safety accidents, prevent casualties from electric shock and spread of fire due to insulation breakdown
- Maximize power generation by reducing power generation idle time due to accidents
- Reduction of management costs and improved convenience of power plant operation through real-time monitoring
- Reduced management costs by reducing the time required for electrical safety inspection
- Alert notification allows quick response to prevent the spread of major accidents
Innovative product model
| Model name |
Configuration of applied materials |
Specifications |
Support |
|---|
| 11 types including DKRPV-100S |
Solar power module, solar inverter,
Solar power generation junction box, insulation and fire monitoring system,
Solar power support, piping and wiring material, monitoring system |
5~100KW |
General type (ㅁ, H, O type) |
| 11 types including DKRPV-100SB |
5~100KW |
Bolt truss type |
Delivery performance (purchase for trial use)
Daegu Gyeongbuk Advanced Medical Industry Promotion Foundation - Parking Lot Shade
Sudo Electric Technical High School - Playground Shade
Innovative product target standards
Standard product
| Product identification number |
Model name |
Specifications |
|---|
| 24305006 |
DKIRPV-5S |
5 kW |
| 24305007 |
DKIRPV-10S |
10 kW |
| 24305009 |
DKIRPV-20S |
20 kW |
| 24305011 |
DKIRPV-30S |
30 kW |
| 24305013 |
DKIRPV-40S |
40 kW |
| 24305015 |
DKIRPV-50S |
50 kW |
| 24305017 |
DKIRPV-60S |
60 kW |
| 24305019 |
DKIRPV-70S |
70 kW |
| 24305021 |
DKIRPV-80S |
80 kW |
| 24305023 |
DKIRPV-90S |
90 kW |
| 24305025 |
DKIRPV-100S |
100 kW |
High efficiency product
| Product identification number |
Model name |
Specifications |
|---|
| 24305870 |
DKIRPV-5SB |
5 kW |
| 24305871 |
DKIRPV-10SB |
10 kW |
| 24305873 |
DKIRPV-20SB |
20 kW |
| 24305875 |
DKIRPV-30SB |
30 kW |
| 24305877 |
DKIRPV-40SB |
40 kW |
| 24305879 |
DKIRPV-50SB |
50 kW |
| 24305881 |
DKIRPV-60SB |
60 kW |
| 24305883 |
DKIRPV-70SB |
70 kW |
| 24305885 |
DKIRPV-80SB |
80 kW |
| 24305887 |
DKIRPV-90SB |
90 kW |
| 24305889 |
DKIRPV-100SB |
100 kW |
Where to buy
- Innovative products can be purchased at the Public Procurement Service’s Innovation Procurement Comprehensive Portal Innovation Marketplace site.
- You can access the Public Procurement Service's innovative product exclusive mall by clicking the button below.
