主要特點(diǎn)功率密度面世：可編程8KW 嵌 2U機(jī)箱寬輸出電壓、電流范圍：0-16 Vdc to 0-1000 Vdc 和 0-2 Adc to 0-375 Adc以標(biāo)準(zhǔn)的寬輸入電壓、頻率范圍:從 208 Vac 到 480 Vac 、頻率50 Hz 到 400 Hz全支持風(fēng)冷隨負(fù)載智能而變：閑置模式風(fēng)冷智能關(guān)閉高的可編程和監(jiān)測(cè)：± 0.075%&± 0.2%高效率：高達(dá)88%滿(mǎn)載I/O標(biāo)準(zhǔn)通訊接口：37針電路標(biāo)準(zhǔn)的光隔離的用戶(hù)I / O界面，無(wú)需額外的隔離電路高效率的運(yùn)作：高達(dá)92％的效率在滿(mǎn)載情況下RS232接口標(biāo)配（標(biāo)準(zhǔn)SCPI命令）：
GPIB，USB，以太網(wǎng)，RS485接口可選可選以太網(wǎng)LAN接口（LXI-certified Ethernet communications）:內(nèi)嵌web-server過(guò)壓過(guò)流保護(hù)關(guān)閉標(biāo)準(zhǔn)(OCT&OVT STD): 過(guò)壓保護(hù)和過(guò)流保護(hù)機(jī)械接觸器高速斷開(kāi)主輸入可回饋電網(wǎng)選件（MT series):電能可回饋（Power Cycle AC Grid），自動(dòng)諧波消除平衡系統(tǒng)，產(chǎn)生(6n±1)-12/18/24/48個(gè)脈沖的回饋電網(wǎng)技術(shù)IIII驅(qū)動(dòng)程序：多種可視化編程應(yīng)用可支持Labview,Labwindows/CVI,IVI驅(qū)動(dòng)等可編程輸出模組：具有數(shù)字鍵盤(pán)仿真自定義電源文件自動(dòng)變向控制技術(shù)：電流和電壓交越轉(zhuǎn)換前面板計(jì)量校準(zhǔn)：界面簡(jiǎn)潔、顯示清晰
Environmental
Physical
Output
Programming Levels and Accuracy of Full Scale
Monitoring Levels and Accuracy of Full Scale
Control Limits
GPIB，USB，以太網(wǎng)，RS485接口可選可選以太網(wǎng)LAN接口（LXI-certified Ethernet communications）:內(nèi)嵌web-server過(guò)壓過(guò)流保護(hù)關(guān)閉標(biāo)準(zhǔn)(OCT&OVT STD): 過(guò)壓保護(hù)和過(guò)流保護(hù)機(jī)械接觸器高速斷開(kāi)主輸入可回饋電網(wǎng)選件（MT series):電能可回饋（Power Cycle AC Grid），自動(dòng)諧波消除平衡系統(tǒng)，產(chǎn)生(6n±1)-12/18/24/48個(gè)脈沖的回饋電網(wǎng)技術(shù)IIII驅(qū)動(dòng)程序：多種可視化編程應(yīng)用可支持Labview,Labwindows/CVI,IVI驅(qū)動(dòng)等可編程輸出模組：具有數(shù)字鍵盤(pán)仿真自定義電源文件自動(dòng)變向控制技術(shù)：電流和電壓交越轉(zhuǎn)換前面板計(jì)量校準(zhǔn)：界面簡(jiǎn)潔、顯示清晰
Specifications
Input
| Nominal Voltage 3 phase, 3 wire + ground | 208 VAC (operating range 187 - 229 VAC) 240 VAC (operating range 216 - 264 VAC) 380 VAC (operating range 342 - 418 VAC) 415 VAC (operating range 373 - 456 VAC) 440 VAC (operating range 396 - 484 VAC) 480 VAC (operating range 432 - 528 VAC) |
| 1 phase, 2 wire + ground (2 kW models only) | 208 VAC (operating range 187 - 229 VAC) 240 VAC (operating range 216 - 264 VAC) |
| Frequency | 50 Hz through 400 Hz |
| Power Factor | Greater than 92% at maximum power |
| Operating Temperature | 0°C to 50°C |
| Storage Temperature | -25°C to +85°C |
| Temperature Coefficient | 0.04 / °C of maximum output current |
| Air Cooling | Side air inlet, rear exhaust |
| Power | Input Phases | Size (H" x D" x W") | Rack Units | Weight |
| 2 kW 4 kW 6 kW 8 kW | 3Φ 3Φ 3Φ 3Φ | 3.50" x 24" x 19" (8.89 x 60.96 x 48.26 cm) 3.50" x 24" x 19" (8.89 x 60.96 x 48.26 cm) 3.50" x 24" x 19" (8.89 x 60.96 x 48.26 cm) 3.50" x 24" x 19" (8.89 x 60.96 x 48.26 cm) | 2U 2U 2U 2U | 45 lbs (20.41 kg) 47 lbs (21.32 kg) 48 lbs (21.77 kg) 48 lbs (21.77 kg) |
| 2 kW | 1Φ | 3.50" x 24" x 19" (8.89 x 60.96 x 48.26 cm) | 2U | 45 lbs (20.41 kg) |
| Ripple | See Model Charts |
| Line Regulation | Voltage Mode: ± 0.004% of full scale Current Mode: ± 0.02% of full scale |
| Load Regulation | Voltage Mode: ± 0.01% of full scale Current Mode: ± 0.04% of full scale |
| Load Transient Response | 2 ms to recover within ±1% of regulated output with a 50% to 100% or 100% to 50% step load change |
| Efficiency | ≥ 86% (See Model Charts) |
| Stability | ± 0.10% for 8 hrs. after 30 min. warmup |
| Maximum Slew Rate | Standard Models: 100 ms for an output voltage change from 0 to 63%, 100 ms for an output current change from 0 to 63%. With High Slew Rate Option (+HS): 4 ms for an output voltage change from 0 to 63%, 8 ms for an output current change from 0 to 63%. |
| Bandwidth | Standard Models: 3 Hz with remote analog voltage programming, 2 Hz with remote analog current programming. With High Slew Rate Option (+HS): 60 Hz with remote analog voltage programming, 45 Hz with remote analog current programming. |
| Isolation | Maximum input voltage to ground: ±2500 Vac Maximum output voltage to ground: ±1000 Vdc User inputs and outputs: referenced to Earth ground |
| Voltage Set Point | Current Set Point | OVT Set Point | OCT Set Point | |
| Remote Analog Programming Accuracy | ± 0.075% | ± 0.075% | ± 0.075% | ± 0.075% |
| Digital Programming Accuracy | ± 0.075% | ± 0.075% | ± 0.075% | ± 0.075% |
| Remote Analog Programming Levels | 0 - 10.0 Vdc | 0 - 10.0 Vdc | 0 - 10.0 Vdc | 0 - 10.0 Vdc |
| Output Voltage | Output Current | |
| Remote Analog Monitoring Accuracy | ± 0.2% | ± 0.2% |
| Digital Monitoring Accuracy | ± 0.2% | ± 0.2% |
| Remote Analog Monitoring Levels | 0 - 10.0 V | 0 - 10.0 V |
| Remote Sense Limits | 3% maximum voltage drop from output to load |
| Period Programming Limits | Minimum period: 10 msec Maximum Period: 9997 sec or 2.77 hours |
| Digital control inputs and outputs limits | Input voltage: 0 to 5 Vdc, 10K input impedance; Output voltage: 0 to 5 Vdc, 5 mA drive capacity 5 V supply: 25 mA. |
