
Semi Digital Dc Drive
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Product Specifications
| Input Voltage | 415V |
| Output Voltage | 440V DC |
| Frequency | 50Hz |
| Ambient Temp | 45°C |
| Humidity | 95% |
| Overload Protection | 200% |
| Features | Precise tripping, Reliable triggering, Optimum response, Rapid fault diagnosis, Easy maintenance, Stable operation, Heat resistant, Flexible control |
Product Overview
Key Features
Semi Digital DC Drive
Further Details:
DC Drives manufactured by us are highly sophisticated and features provided are rarely available in its contemporary system.
Features:
- Enhance performance by advance technique such as:
- Phase Locked Loop (PLL) compensates for mains voltage variation
- C.T. Operated field protection to make a precise tripping
- Train of firing pulses by using ferrite core transformers ensure reliable triggering of thyristor
- Adaptive regular gives optimum response under varying load conditions
- Speed amplifier has facility for external current limit
- Current amplifier has facility for external current reference
- A trip relay with electrical latch provides interlock with motor
- The control card incorporated LED monitoring to assist in rapid fault diagnosis
- Provision to monitor the selected points via PLC
- Designed for larger power supply variations
- To eliminate the Re-Tuning of control card, adjustments and terminal row for external connection broght to a separate card
- Flat ribbon cable eliminates cumbersome conventional wiring to facilitate quick replacement
- Linear acceleration / deceleration ramp provides independent adjustment of an acceleration and deceleration rates over a range of 2-30 Sec. If not required can be linked out
- Minimum speed adjustment
- Maximum speed adjustment
- Current limit
- Jogging / Inching
- Motor overload adjustment
- 200% of full load current at 10 Sec.
- 150% of full load current at 20 Sec.
- 125% of full load current at 40 Sec.
- 100% of full load current no tripping
- Motor Stability
- Speed gain
| +15V/-15V | Phase Loss / Reverse |
Operating Data:
| Input AC Supply | : | 3 Ph. 415V 10% |
| | : | 50 Hz. Limit 47-62 Hz |
| Output Voltage | : | 0-440V DC to Armature |
|
| : | 220V DC to Field |
| Ambient Temp | : | 45 C |
| Humidity | : | 95% Max. Non Condensing |
Company Details
Focusing on a customer-centric approach, Onosef Controls Pvt. Ltd. has a pan-India presence and caters to a huge consumer base throughout the country. Buy Control Panel Boards in bulk from Onosef Controls Pvt. Ltd. at Trade India quality-assured products.
Business Type
Exporter, Manufacturer, Supplier
Employee Count
12
Establishment
2000
Working Days
Monday To Sunday
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Seller Details
Ghaziabad, Uttar Pradesh
Managing Director
Mr. Ajay Tyagi
Address
A-10/61, Site-III, Meerut Road Industrial Area, Ghaziabad, Uttar Pradesh, 201003, India
dc drive in Ghaziabad
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