Power Electronics SD700 Inverter
SD700 sensorless vector series, the system drive is available as a stand alone IP54 complete solution incorporating EMC filters, dvdt filter and input harmonic chokes, available in 6, 12 or 18 pulse configurations 380-480Vac and 690Vac versions from 4KW up to 1.2MW are available.
Additionally the new SD700 kompact is also available as an IP00 or IP20 version for panel and system builders to incorporate into their own systems.
Features at a glance
- from 2.2kW to 1.8MW
- from -30°C to +50°C
- IP002, IP20 and IP54
- FFA5 (Full Frontal Access)
- 365 days a year
- GSM and GPRS Direct communication with the Drive
- 3 years for the whole series
- 12, 18, 24 pulses operation
- Ultra-fast input fuses (Frames 5 to 11)
- Isolated control inputs and outputs
- Dynamic Braking chopper up to 22kW
- AC line voltage 230V to 690V
- High starting torque 200%
- Application specific macro's (pumping, crusher, etc... programmable)
- Communication interface Modbus as a standard (options as Profibus, DeviceNet, TCP/IP, etc...)
- Electronic PCB unification
- FPA* (Fault Preventing Algorithms) to detect and to correct critical situations
- Torque time response less than 15msec
- Electrical safety standard (IEC 22G/109/NP de IEC 61800-5)
- A drive manufactured with respect for the environment that complies with the RoHS Directive 2002/95/EC (Restriction of Hazardous Substances Directive)
- Conformal coating for the whole range. Standard UNE-EN 61086-1:2004, UNE-EN 61086-3-1:2004
- Output dV/dt filters (300m...) and RFI built in filters Harmonic filters, Choke coils 3% impedance
Power Rnage
Operation temperature
Protection degree
Easy maintenance
24 hours technical service
Graphic Display with touch screen
Warranty
Overview
Technical Specifications
| INPUT | |
Power supply |
230Vac (±20%) 380-500Vac (-20% a +10%) - 3 phase 525Vac (-20% a + 10%) 690Vac (-15% a +10%) -3 phase |
| Input frequency | 48 to 62 Hz |
| Input current | < Output current |
| Input power factor | > 0,98 |
| Power factor | < 0,91 |
| Momentary power loss | > 2sec. (depending on the load) |
| EMC input filter | Second environment, limits 3 and 4 |
| First environment, limits 1 and 2 optional built in | |
| Harmonics filter | Choke coils 3% impedance |
| OUTPUT | |
| Motor output voltage | 0Vac to 100% of input voltage |
| Frequency ratings | 0 to ±250% |
| Overload capacity | 150% for 60 sec at 50ºC |
| Efficiency (at full load) | >97% |
| Motor power (kW) | 50 to 150% of SD700 |
| Motor voltage | 5 to 500Vac |
| Control method | V/Hz control, Open loop vector control (Sensorless) |
| Space vector technology | |
| Carrier frequency | 4 to 8kHz - PEWave |
| Output dV/dt filter | 500 to 800V/μs (depending on capacities) |
| Output cable length (1) | Up to 300 metres unscreened |
| Up to 150 meters screened | |
| Dynamic braking unit | Built in for frames 1 and 2 |
| ENVIRONMENTAL CONDITIONS | |
| Ambient temperature | -30°C to +50°C |
| Altitude | 1.000 m |
| Altitude de-ratings | >1.000m, 1% per 100m; 3.000m max. |
| Degree protection | IP00(2), IP20 and IP54 |
| Ambient humidity | <95%, non-condensing |
| Display degree protection | IP54 |
| MOTOR PROTECTION | |
| Rotor locked | |
| Motor overload (thermal model) | |
| Phase current imbalance. Phase voltage imbalance. | |
| Motor overtemperature (PTC, normal status 85R-2kΩ) | |
| Speed limit | |
| Torque limit |
| DRIVE PROTECTIONS | |
| Output current limit | |
| Overload | |
| IGBTs overload | |
| Input phase loss | |
| High input voltage | |
| Low input voltage | |
| DC Bus voltage limit | |
| Low DC Bus voltage | |
| IGBT temperature | |
| Heatsink overtemperature | |
| Power supply fault | |
| Drive thermal model | |
| Software and Hardware fault | |
| Ground fault | |
| Analogue input signal loss (frequency reference loss) | |
| Consult the user manual of SD700 series for additional features |
| DIGITAL INPUTS | |
| 1 PTC input | "k" = Correct conditions. PTC resistance has a value between 90Ω ±10% and 1K5 ±10% |
| "F" = possibility of shortcircuit in wiring. PTC resistance has a value lower than 90Ω ±10%, there is an excesive motor temperature, the PTC resistor value is higher than 1K5 ±10% | |
| 1 programmable digital input | (controlled by jumper, a fault is generated when it is disconnected, to avoid dangerous situations during programming) |
| Additional features | Isolated power supply |
| 6 programmable inputs, active high (24Vdc) | |
| ANALOGUE INPUTS | |
| Operation rates | Current signal: 0-20mA, 4-20mA |
| Voltage signal: 0-10Vdc, ±10Vdc, differential full duplex | |
| 2 programmable and differential inputs | |
| DIGITAL OUTPUTS | |
Factory settings |
Relay output 1: No Faults |
| Relay output 2: General Fault | |
| Relay output 3: Run | |
| 3 programmable change over relays: 250Vac, 8A or 30Vdc, 8A | |
| ANALOGUE OUTPUTS | |
| 2 programmable outputs: 0-20mA, 4-20mA, 0-10Vdc and ±10Vdc |
| COMMUNICATIONS | |
Standard Hardware |
USB Port |
| RS232 Port | |
| RS485 Port | |
| Optional Hardware | Fibre optic |
| Ethernet | |
| Standard Protocol | Modbus-RTU |
Optional Protocols |
Profibus-DP |
| DeviceNet | |
| Ethernet (Modbus TCP) | |
| Ethernet IP | |
| N2 Metasys | |
| CONTROL PANEL | |
| Type | Removable |
| Distance | 3 meters (3) |
| Connection | RJ45 |
| Alphanumeric display | 4 lines of 16 characters |
| Visualization leds | LED1 ON, control board is energized |
| LED2 RUN, on, motor receiving power supply from SD700 | |
| LED3 FAULT, flashing displays that a fault has occurred | |
| Keypad | 6 keys to control and configure the drive, start/stop and reset |
| Independent memory | |
| Graphic display | Graphic display optional with TFT touch screen 3.5 inches |
| Independent memory | |
| INFORMATION DISPLAY | |
| Average current and 3-phase motor current | |
| Average voltage and 3-phase motor voltage | |
| Average voltage and 3-phases power supply voltage | |
| Speed, Torque, Power, Power factor of the motor | |
| Relays status | |
| Digital inputs / PTC input status | |
| Output comparator status | |
| Analogue inputs and sensor value | |
| Analogue outputs value | |
| Motor overload and equipment status | |
| IGBT temperature | |
| Motor output frequency | |
| Fault history |
| OTHERS | |
| Real time clock | |
| Perpetual calendar |
| CERTIFIED | |
| CE, cTick , UL(4), cUL(4) | |
(1) Cable length could be increased depending on cable type. Consult with Power Electronics.
(2) Consult availability with Power Electronics
(3) Possibility of increasing length. Consult with Power Electronics
(4) On process
(5) Patent pending
