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Original price $3,870.90 - Original price $3,870.90Original price$3,870.90$3,870.90 - $3,870.90Current price $3,870.90R911246503
Bosch Rexroth IndramatIn Stock, Ships TodayThe R911246503 (TVD 1.2-08-03), a product by Bosch Rexroth Indramat, exemplifies the brand’s unwavering dedication to high-quality and enduring mot...
View full detailsOriginal price $3,870.90 - Original price $3,870.90Original price$3,870.90$3,870.90 - $3,870.90Current price $3,870.90 -
Original price $9,281.50 - Original price $9,281.50Original price$9,281.50$9,281.50 - $9,281.50Current price $9,281.50R911268887
Bosch Rexroth IndramatIn Stock, Ships TodayBosch Rexroth Indramat's R911268887 (TVD 1.3-08-03) is a high-quality product from a reputable brand renowned for its reliable and innovative motio...
View full detailsOriginal price $9,281.50 - Original price $9,281.50Original price$9,281.50$9,281.50 - $9,281.50Current price $9,281.50 -
Original price $4,415.33 - Original price $4,415.33Original price$4,415.33$4,415.33 - $4,415.33Current price $4,415.33R911246504
Bosch Rexroth IndramatIn Stock, Ships TodayThe R911246504 (TVD 1.2-15-03) is a power supply module produced by Bosch Rexroth Indramat, customized to deliver an output of 300 volts. This Seri...
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Original price $0.00 - Original price $0.00Original priceRequest a Quote$0.00 - $0.00Current price Request a QuoteTVD 1.2-08-03-S100
Bosch Rexroth IndramatThe Bosch Rexroth Indramat TVD 1.2-08-03-S100 is a power supply module designed to efficiently drive and control multiple devices from a singular e...
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Original price $0.00 - Original price $0.00Original priceRequest a Quote$0.00 - $0.00Current price Request a QuoteTVD 1.3-15
Bosch Rexroth IndramatThe Bosch Rexroth Indramat TVD 1.3-15 is a power supply module designed for direct mains connections. It belongs to the TVD series with series 1 an...
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Indramat TVD
The TVD 1.3 system accommodates connected loads from power systems of 3 x AC 380-480V, 50-60Hz, eliminating the need for a transformer. Additional auxiliary units such as the NAM 1.3 are available to suppress reactions on the power system. Moreover, the TVD 1.3 features integrated internal contactors for powering down the drives' power system, ensuring efficient shutdown procedures. Additionally, it incorporates internal DC bus dynamic braking functionality, allowing motors with permanent magnetic fields to be safely brought to a standstill in the event of fault conditions within the drive electronics, enhancing overall system safety and reliability.
- Input voltage: 3 x 380 to 480 volts AC, with a tolerance of ±10%.
- Frequency: 50 to 60 Hertz.
- Incoming power: 300 volt-amperes (VA).
Notable Features
The Indramat TVD system offers a regulated DC bus voltage, ensuring stable operation even under mains undervoltage conditions. It features a charging current limit for the DC bus capacitors, reducing inrush current and prolonging the service life of switching devices in the power system. With the capability to mount up to ten drive modules to one supply module, it offers extreme load capabilities for control voltage. The system is designed for easy servicing, with signal leads connected via plug-in screw clamps. Additionally, the TVD 1.3 is available in two power stages, with options for continuous DC bus power of 7.5 kW or 15 kW, allowing optimal matching to application requirements. Furthermore, the TVD 1.3 boasts overload capabilities for short-duration acceleration of feed and main drives, with maximum possible acceleration power specified in project planning guidelines to ensure safe operation.
Technical Data
| Designation | Symbol | Unit | TVD 1.3-15-3 | TVD 1.3-08-3 |
|---|---|---|---|---|
| Power section | ||||
| Input voltage | U(ACN) | (V) | 3 x 380 ... 480 (± 10%) | |
| Frequency | f(N) | (Hz) | 50 ...60 | |
| DC bus voltage | U(DC) | (V) | 320 (± 5%) | |
| Continuous DC bus power | P(DC) | (kW) | 15 | 7.5 |
| Peak DC bus power (for 0.3 s) | P(KB-03) | (kW) | 45 | 22.5 |
| Bleeder continuous power | P(BD) | (kW) | 1 | 0.5 |
| Bleeder peak power | P(BM) | (kW) | 40 | 20 |
| Maximum regenerated energy | W(max) | (kWs) | 60 | 30 |
| Power dissipation with maximum power (without bleeder loss) | P(v) | (W) | 330 | 180 |
| Basic loss | (W) | 75 | ||
| Power loss per kW continuous DC bus power | 17 | 14 |
Ambient Conditions
| Ambient conditions | Symbol | Unit | |
|---|---|---|---|
| Permissible ambient temperature with rated data | T(um) | (°C) | +5 ... +45 |
| Maximum permissible ambient temperature with derated data | T(umr) | (°C) | 55 |
| Storage and transport temperatures | T(L) | (°C) | -30 ... +85 |
| Installation elevation with derating | max. 1000 meters above sea level | ||
| Permissible relative humidity | max. 95% | ||
| Permissible absolute humidity | 25g water / m³ Luft | ||
| Protection category | IP 10 per DIN 40 050 | ||
| Contamination level | non-conductive dirt, no condensate |