- Smart SYS DMD33-C39/27000 Embedded Power System
- The DMD33-C39/27000 is a compact intelligent inverter system that can accommodate up to 9*3000VA inverters and 1*DKD56 controller.
- ● AC input, DC input and AC output and dry contacts are operated later;
- ● Compact design, easy installation;
- ● Compatible with inverters of the same size.
- Technical Data
- Related products
● 19 "6U rack for easy full embedding;
● Standard telecommunication equipment;
● Up to 27000VA system capacity;
● Intelligent fan cooling;
● N+1 inverter module redundancy;
● High power density;
● Advanced electrical isolation technology;
● Rich human-machine interface;
● Optional working state (power supply priority, inverter priority);
● Backup design, switching time <3ms in mains priority mode.
● Wireless communication;
● Broadband and Internet access;
● Satellite communications ground station;
● 3G/4G/5G base stations;
● Telecommunication roadside cabinet.
● Bypass voltage: 304～456VAC
● Rated current: 123A
● DC voltage: 42～58VDC (Nominal 48VDC)
● Max. input current: 723A
● Low voltage cut off: 42VDC
● Rated voltage: 380VAC±5%
● Rated power: 27000VA
● Output: Sine wave
● Frequency: 50Hz±1%
● Overload capacity: 150% for 10 sec
● Power factor: 0.8
● Output efficiency: ≥89%
● THDi: <3% (Resistive load)
● Crest Factor: 3:1
● Operating temp: -25℃～45℃
● Storage temp: -25℃～70℃
● Relative humidity: ≤95％
● IP level: IP20
● Cooling: Intelligent air cooling
● Noise: ≤55dB
● Altitude: 2500m (>2500m, derating use)
● Dimensions (W*H*D): 19'' x 6U x 400 (mm)
● Weight: 30kg
● Alarm: Output current limit, short circuit protection, over temperature
● Output protection: over temperature protection, short circuit protection, overvoltage/undervoltage protection, overcurrent protection
● Inverter: DKD33-220/3000
● Function: Operation information acquirements, system alarm, communicate with control center related ports
● Controller: DKD56
● Dry contact: 2 relay outputs
● Interface: LCD
- Inverter Module DMD33-220/3000
- DMD33 220/3000VA is a high reliability inverter power module. The power module invert the 48VDC into 220VAC and supply it to the AC load. It is specially designed for communication, transportation and power system applications.
- Smart SYS DMD33-C12/6000 Embedded Power System
- The DMD33-C12/6000 is a compact intelligent inverter system that can accommodate up to 2*3000VA inverters and 1*DKD56 controller.
- Smart SYS DMD33-C14/12000 Embedded Power System
- The DMD33-C14/12000 is a compact intelligent inverter system that can accommodate up to 4*3000VA inverters and 1*DKD56 controller.
- Smart SYS DMD33-C33/9000 Embedded Power System
- The DMD33-C33/9000 is a compact intelligent inverter system that can accommodate up to 3*3000VA inverters and 1*DKD56 controller.