DDC01.2-N100A-DL03-01-FW
DDC Digital Intelligent Servo Drives
The Bosch Rexroth Indramat DDC01.2-N100A-DL03-01-FW part from the DDC Digital Intelligent Servo Drives series is engineered for demanding automation tasks, offering a continuous current of 35 A and a peak current of 100 A. It accepts three-phase grids at 3x 220 V (+15%/-10%) or 3x 230 V (+10%/-15%), converting to motor drive signals at a precise pulse frequency of 4 kHz. The unit draws 18 kVA at maximum drive load and maintains a power loss of 500 W (excluding bleeder losses), ensuring predictable thermal performance. With a weight of 22 kg, the drive balances robust construction with a compact profile, allowing integration into space-constrained control panels.
Efficiency and reliability stem from a continuous mechanical load capacity of 6 kW combined with a short-term mechanical operating load of 12 kW at a 50% duty cycle over 100 s. Regenerated energy up to 10 kWs is handled by integrated bleeder circuits that deliver peak bleeder power of 20 kW and sustain continuous bleeder power of 0.25 kW for voltage stabilization. Passive cooling through optimized chassis surfaces dissipates the 500 W power loss, eliminating the need for fans and reducing maintenance overhead. The drive operates stably across 50 ... 60 Hz supply frequencies, accommodating global mains standards.
Short-term current capability of 70 A enables high dynamic performance during torque peaks, while the unit supports a usable mechanical peak load of 17 kW for rapid acceleration manoeuvres. Continuous operation at 6 kW mechanical output delivers steady-state torque without thermal concerns, aligning with the technical profile of advanced servo systems. The compact 22 kg construction simplifies mounting and minimizes system inertia for agile motion control applications.
Technical Specifications
Continuous Bleeder Power (p(bd))
0.25 kW
Continuous Current (i(cont))
35 A
Continuous Mechanical Load (p(mech))
6 kW
Frequency (f(n))
50 ... 60 Hz
Input Voltage (u(n))
3x 220 V (+15%/-10%) or 3x 230 V (+10%/-15%)
Maximum Regenerated Power (w(max))
10 kWs
Peak Bleeder Power (p(bm))
20 kW
Peak Current (i(peak))
100 A
Power Loss (p(v))
500 W (without bleeder power loss)
Power Requirement With Maximum Drive Load
18 kVA
Pulse Frequency (f(t))
4 kHz
Short-term Current For 50% At 100 S Duty Cycle (i(s6-100s))
70 A
Short-term Mechanical Operating Load (p(s6-100s))
12 kW
Usable Mechanical Peak Load (p(msp))
17 kW
Weight Of Basic Unit
22 kg
Shipping & Payment Options
Warranty
Repair
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