Product Description
Product Description
ANEVT series twin-channel bidirectional DC CZPT provide adopts large-frequency PWM rectification and bidirectional DCDC conversion, FPGA electronic handle, seamless switching amongst forward and reverse, computerized bidirectional operation, power comments to the grid at total CZPT CZPT d digital handle, ultra-substantial control precision, CZPT response two channels independently configured and not influence each and every other, which can be utilised in parallel to expand the DC output ability and minimize expense by CZPT er abundant programming and tests functions, appropriate for a selection of purposes with various higher computer application.
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Detailed Pictures
Impartial channel configuration: every single channel is independently programmed, voltage, existing and CZPT parameters are established independently, and the running parameters in programming manner are set independently. The channels are independent of each other and do not have an effect on every single other.
Parallel channels: The two channels do not have an effect on every single other, and can be utilized in parallel.
Grid opinions: the two CZPT offer and load traits, achieving the purpose of load for automated strength opinions to the grid in addition to high-electricity DC CZPT provide efficiency power preserving, CZPT and environment safety.
High-precision output: precision of output voltage: ±0.05% F.S.
Quick dynamic reaction: output voltage response time for 10%-ninety% sudden applied load and 90%-10% sudden shedding load: ≤5ms +90%~-90% ahead/reverse switching time: ≤10ms.
Mainstream higher-frequency PWM rectification handle, CZPT factor ≥0.ninety nine, THD and injected harmonic existing fulfill the demands of GB/T14549-ninety three, large-quality energy comments to the grid.
Innovative IGBT parallel technological innovation, productive and trustworthy.
CC, CV, CP modes.
Multi defense: input more than-voltage/under-voltage, absence period, output in excess of voltage, IGBT overheat, IGBT above recent, in excess of temperature defense, brief circuit recent-restricting defense.
Built-in EMI filter to filter the interference signal caused by the large-frequency switching procedure.
Conversation and remote management: regular CAN, RS232/RS485 port and distant control application of the higher pc.
Programmable sluggish-rise output.
Applications:
Testing of electrical automobile motors and controllers
Testing of electric vehicle transmission program and CZPT train method
Testing of unique electric motor vehicle motors, controllers, electrical car transmission programs, and CZPT teach systems
Testing of fuel cell
Screening of new vitality motor program
Testing of ship electric drive, electrical generate technique
Testing of charger and charging pile
Tests of battery pack demand/discharge
Tests of capacitor and super capacitor charge/discharge
Tests of energy storage system converter
Tests of UPS and EPS method
Screening of hybrid
Simulated battery to substitute real battery-run test apps
Electricity provide for higher-power DC take a look at
Item Parameters
| Voltage degree | Merchandise design | Rated existing for each channel (A) |
Peak current for each channel (A) | Rated CZPT for every channel (kW) | Peak CZPT for every channel (kW) | Peak time (S) |
| 24-800V | ANEVT800-300DA | 300 | 450 | ninety | a hundred thirty five | 60 |
| ANEVT800-500DA | five hundred | seven hundred | a hundred and sixty | 224 | sixty | |
| ANEVT800-600DA | 600 | 780 | two hundred | 260 | sixty | |
| ANEVT800-700DA | seven-hundred | 800 | 250 | 286 | sixty | |
| ANEVT800-750DA | 750 | 850 | three hundred | 340 | sixty | |
| ANEVT800-900DA | 900 | 1100 | four hundred | 489 | 60 | |
| ANEVT800-1000DA | a thousand | 1260 | 500 | 630 | sixty | |
| 24-1000V | ANEVT1000-200DA | 200 | 267 | ninety | a hundred and twenty | 60 |
| ANEVT1000-250DA | 250 | 375 | one hundred sixty | 240 | 60 | |
| ANEVT1000-300DA | 300 | 390 | 200 | 260 | 60 | |
| ANEVT1000-600DA | 600 | 780 | 250 | 325 | 60 | |
| ANEVT1000-650DA | 650 | 850 | 300 | 392 | 60 | |
| ANEVT1000-900DA | 900 | 1200 | four hundred | 533 | 60 | |
| ANEVT1000-1000DA | 1000 | 1260 | five hundred | 630 | 60 | |
| Description |
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Twin channel ANEVT-DB variety
| Voltage stage | Item design | Rated recent per channel (A) |
Peak recent for every channel (A) |
Rated CZPT of the complete machine (kW)[J1] | Peak CZPT for every channel (kW) | Peak time (S) |
| 24-800V | ANEVT800-200DB | two hundred | three hundred | ninety | sixty eight | sixty |
| ANEVT800-250DB | 250 | 370 | a hundred and sixty | 118 | 60 | |
| ANEVT800-300DB | three hundred | 450 | two hundred | 150 | 60 | |
| ANEVT800-350DB | 350 | 450 | 250 | 161 | sixty | |
| ANEVT800-400DB | four hundred | 475 | 300 | 178 | 60 | |
| ANEVT800-450DB | 450 | 675 | 400 | 300 | sixty | |
| ANEVT800-600DB | 600 | 800 | 500 | 330 | sixty | |
| 24-1000V | ANEVT1000-250DB | 250 | 375 | 250 | 188 | 60 |
| ANEVT1000-300DB | three hundred | 390 | three hundred | 195 | 60 | |
| ANEVT1000-600DB | 600 | 800 | 400 | 267 | 60 | |
| ANEVT1000-650DB | 650 | 850 | five hundred | 327 | 60 |
| Standard parameters of twin channel ANEVT(F) collection | ||
| Input parameters | Input CZPT | 4-period 3-wire +PE, line voltage 380V±57V, fifty/60Hz±5Hz |
| Isolation operate | Developed-in isolation transformer | |
| Enter CZPT aspect | .99 (rated situations) | |
| Input existing distortion | five% (rated circumstances) | |
| Output parameters | Voltage precision | .05% F.S, resolution: .1V |
| Present accuracy | .1% F.S, resolution: .1A | |
| Electrical power precision | 1% F.S, resolution: 10W | |
| Electrical power supply effect | Supply impact: .1% F.S, load influence: .1% F.S | |
| Ripple (Vpp) | .2%F.S | |
| Transient recovery time | five ms | |
| Current increase time | 10ms (ten%~ninety%, resistive load, examination situation: CZPT output, load take a look at on) | |
| Security | IGBT overheat, IGBT overcurrent, transformer overheat, enter overvoltage, input undervoltage, output overvoltage, output overcurrent, deficiency phase protection | |
| 3-stage line voltage | 323~437V (permitted grid voltage) | |
| Feedback parameters | Frequency | 45~sixty five (authorized grid frequency) |
| Power issue | .99 (rated situations) | |
| Complete harmonic content | 5% (rated situations) | |
| Switching time | 10ms (forward highest current to reverse optimum recent) | |
| Feedback purpose | Power feedback at complete CZPT | |
| Purpose | Wave modifying | Control of voltage/recent slope, ladder, cycle control, jump management |
| E-stop | E-quit button | |
| Battery simulation | With battery simulation function | |
| Comfortable start off | Pre-demand | |
| Conversation port | Regular Can port/RS232 port, optional RS485/LAN. | |
| Output contactor | Accessible and controllable | |
| Discharge defense | Discharge Device defense device |
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| Fan speed manage | Supporter temperature manage and pace regulation | |
| Change enter interface | 3 channel | |
| Swap output interface | 1 for every channel, indicating alarm status of the channel | |
| Working surroundings | Temp./humidity | ~40ºC, 10~90%RH (no condensation) |
| Altitude | ≤2000m | |
Firm Profile
