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SG

型号：SG 系列
电压：10V - 1000V
电流：5A - 6000A
功率：4kW - 150kW
概述：大功率程控直流电源

  • 概述 +


    Sorensen SG 系列

    Sorensen SG 系列概述
    Sorensen SG系列是新一代高功率程控直流电源。SG 系列产品负载瞬态响应快，低噪声，高功率密度。SG 系列产品能在 3U 机箱中提供低至 10V 的 15 kW 全功率输出。该产品具备时尚的前进气口，由此就可以提升功率密度，让用户将物料堆叠，无需再各单元间留出空隙。

    SG 系列的核心是一个 5 kW 的电源模块。用户可以根据所需的输出电压，在一个机箱中配置一至六个模块，以提供 5 kW 至30 kW 的功率。这些机箱又可以并联起来以提供高达 150 kW 的功率。并联的电源如一个单独的电源般运行，供应一个总的系统电流。产品提供两种控制版本。SGA 具有基本模拟控制功能，而 SGI 则提供智能控制功能。

    SGI：先进的智能控制
    SGI 系列电源可实现复杂的序列、恒定功率模式以及仪器设置的保存/调用功能，且易于程控，是重复测试的理想选择。

    SGA：模拟控制
    GA 系列产品适用于需要简单前面板模拟控制或外部控制的应用。SGA 高性能的电子器件可媲美 SGI 系列的产品。此外， SGA 还提供基本功能，如用于设置电压和电流的 10 匝电位器、3 ½ 数字 LED 读数以及前面板过压保护（OVP）预览/调整和复位等功能。

    SGI/SGA 对比表
    特点 SGA SGI
    模块化设计 ＆BUL ＆BUL
    快速负载瞬变 ＆BUL ＆BUL
    可并联 ＆BUL ＆BUL
    模拟和数字求和 可选 ＆BUL
    直接前面板V / 1控制 ＆BUL ＆BUL
    3½ 数字LED读数 ＆BUL
    图形显示 ＆BUL
    序列编辑 ＆BUL
    保存/调用设置 ＆BUL
    系统功率读出 ＆BUL
    恒功率模式 ＆BUL
    IEEE-488 2/RS-232C 可选 RS-232C 标准
    IEEE-488.2（可选）
    LXI C 类以太网/RS-232 可选 RS-232C 标准，以太网为可选项
    前面板灰尘过滤器 可选（ 3U产品） 可选（ 3U产品）
    应用
    老化测试 合规性测试
    材料研究 过程控制
    产品验证 汽车电子
    机架式 ATE 系统 电池充电
    见 SFA 产品页面 bsp;用于快速电流变化和低储能应用。

  • Specifications +


    Sorensen SG 系列规格
    Common
    Remote Sense Terminals are provided to sense output voltage at point of load. Maximum line drop 5% of rated voltage per line for 40-100V models, line drop 1V of rated voltage per line for 10-20V models, 1.5V for 30V models, 2% of rated voltage per line for models 160V and greater. (Greater line drop is allowed, but output regulation specifications no longer apply).
    Parallel Operation Up to 5 units may be paralleled for additional current within the power supply single-unit specifications, with exception of the DC output current set accuracy. Additional paralleled SG units will add 0.3% inaccuracy per unit. To parallel more than 5 units, contact factory.
    Series Operation Up to 2 units (see Output Float Voltage)
    Input
    Nominal Voltage
    3 phase, 3 wire + ground    		 208/230 VAC (operating range 187 - 253 VAC)
    380/400 VAC (operating range 342 - 440 VAC)
    440/480 VAC (operating range 396 - 528 VAC)
    Frequency 47 – 63Hz , 400Hz ( 400Hz @ 208VAC, for 6U units is optional modification and does not carry CE, UL or CSA markings )
    Power Factor >0.9 typical for 10V - 30V, 50V, 1000V and other models with optional “PF” modification.
    >0.75 typical for 208/220 VAC input
    (40V, 60V - 800V models, 0.9 available with modification “PF”)
    >0.72 typical for 380/480 VAC input
    (40V, 60V - 800V models, 0.9 available with modification “PF”)
    >0.69 typical for 440/480 VAC input
    (40V, 60V - 800V models, 0.9 available with modification “PF”)
    Protection ½ cycle ride-though , typical, on all three phases, 3 cycle ride through on single phase; missing phase shutdown ( 800V model 6.4 msec on all 3 phases )
    Programming & Read-back Specifications ( with sense wires used )
      Programming Read-Back / Monitoring  
    Accuracy Resolution Accuracy Resolution
    Front panel Display

    SGA: +/- (0.5%fs + 1 digit) SGI (40-1000V) +/- 0.1% of voltage at full scale SGI (40-1000V) +/- 0.4% of current at full scale

    		 SGA: 3.5 digits SGI: 4.0 digits

    SGA: +/- (0.5%fs + 1 digit) SGI, Voltage: +/- 0.1% of full scale SGI, Current: +/- 0.4% of full scale

    		 SGA: 3.5 digits SGI: 4.0 digits Knob control & Display read-back
    SGI (10-30V) 0.1% of set point +0.1% of voltage rating SGI (10-30V) 0.1% of set point +0.4% of current rating SGI (10-30V) 0.1% of actual +0.15% voltage rating
    Remote Analog Interface Voltage +/-0.25% of full scale Current (40-1000V) 0.8% of full scale , (10-30V) 1.0% of full scale N/A

    (40-1000V) +/-1.0% of full scale

    		 N/A 25-pin D-sub connector (0~5 V or 0~10 V)
    (10-30V) +/-0.5% of full scale
    Remote Digital Interface Voltage: +/- 0.1% of full scale, Current: +/- 0.4% of full scale +/-0.002% of full scale Voltage: +/- 0.1% of full scale
    Current: +/- 0.4% of full scale    		 +/-0.002% of full scale RS-232C (Standard on SGI), Optional IEEE-488.2 and Optional LXI Compliant 10/100 base-T Ethernet (see Options)
    OVP +/- 1% of full scale +/-0.002% of full scale     Programming range: 5-110% Configured from front panel, remote analog or via optional digital inputs
    User I/O Disconnect & Polarity-reversal relay control ( Only available with Ethernet Option ) Digital 10-pin Molex type connector Chart Below
    Software IVI & CVI drivers available under DOWNLOADS at: www.ProgrammablePower.com
    Physical
      3U Models (10V-30V) 3U Models (40V-1000V) 6U Models (60V-600V)
    Width 19.00 in (48.3 cm) 19.00 in (48.3 cm) 19.00 in (48.3 cm)
    Depth 28.09 in (71.35 cm) 26.4 in (67.1 cm) 27.06 in (68.8 cm)
    Height 5.25 in (13.3 cm) 5.25 in (13.3 cm) 10.5 in (26.7 cm)
    Weight

    (4kW, 10V 15V) ≈<65 lbs (29 kg)
    (5kW, 20V 30V) ≈<65 lbs (29 kg)
    (8kW, 10V 15V) ≈<85 lbs (39 kg)
    (10kW, 20V 30V) ≈<85 lbs (39 kg)
    (12kW, 10V 15V) ≈<110 lbs (50 kg)
    (15kW, 20V 30V) ≈<110 lbs (50 kg)

    (5kW) ≈ ≤60 lbs (27 kg)
    (10kW) ≈ ≤75 lbs (34 kg)
    (15kW) ≈ ≤90 lbs (41 kg)

    (20kW) ≈ ≤140 lbs (64 kg)
    (25kW) ≈ ≤155 lbs (71 kg)
    (30kW) ≈ ≤170 lbs (78 kg)
    Shipping Weight Contact factory for more product & shipping weights
    Output
    Ripple & Noise (Voltage Mode, Typical) See Output: Voltage & Current Ranges Chart above. Ripple and noise specified at full load, nominal AC input. Noise measured with 6ft. cable, 1μf at load
    Output Rise Time (40-800V) ≈< 100 ms 5-95% of full scale typical - resistive load (Contact factory for model specific slew rates)
    Output Rise Time
    (10-30V)    		 Rise Time, ms, MAX Condition
    10 Measured from 10% to 90% of the output voltage change - resistive load, typical
    Output Voltage Fall Time
    (10-30V)    		 Fall Time, MS MAX Condition
    No Load 1
    50    		 100% CC Load 10 100% CR Load 10 Measured from 90% to 10% of the output voltage change. - resistive load, typical
    Output Current Rise Time
    (10-30V)    		 Rise Time, ms, MAX Condition
    20 Measured from 10% to 90% of the output current change - resistive load, typical
    Output Current Fall Time
    (10-30V)    		 Rise Time, ms, MAX Condition
    10 Measured from 90% to 10% of the output current change - resistive load, typical
    Line Regulation (with sense wires used) (±10% of nominal AC input, constant load)
    Voltage Mode: +/- 0.01% of full scale (40-800V)
    Current Mode: +/- 0.05% of full scale (40-800V)
    Voltage Mode and Current Mode: +/- 0.05% of full scale (10-30V)
    Load Regulation (with sense wires used) (no load to full load, nominal AC input)
    Voltage Mode: +/- 0.02% of full scale (40-800V)
    Current Mode: +/- 0.1% of full scale
    Voltage Mode: +/- 0.05% of full scale (10-30V)
    Load Transient Response Recovers within 1ms to +/-0.75% of full-scale of steadystate output for a 50% to 100% or 100% to 50% load change
    Efficiency 87% typical at nominal line and max load
    Stability ±0.05% of set point after 30 minute warm-up and over 8 hours at fixed line, load and temperature, typical
    Temperature Coefficient 0.02%/ C of maximum output voltage rating for voltage set point, typical
    0.03%/ C of maximum output current rating for current set point, typical
    Output Float Voltage Negative terminal within +/- 300 V of chassis potential.
    (We recommend the use of optional isolated analog Interface (IAI).) Supplies in "series" should be the same output voltage/current, in not system current is limited to lower of the two supplies.
    Environmental
    Operating Temperature 0 to 50º C
    Storage Temperature -25º C to 65º C
    Humidity Range Relative humidity up to 95% non-condensing, 0º C – 50º C
    Altitude Operating full power available up to 5,000 ft. (~1,500 m), derate 10% of full power for every 1,000 feet higher; non-operating to 40,000 ft. (~12,000 m)
    Cooling Front and side air inlet, rear exhaust. Temperature controlled, variable speed fans. Units may be stacked without spacing.
    Regulatory Certified to UL/CSA 61010 and IEC/EN 61010-1 by a NRTL, CE Compliant, Semi-F47 Compliant.
    LVD Categories: Installation Category II: Pollution Degree 2; Class II Equipment: for Indoor Use Only, back panel not user accessible
    (see user manual for installation instructions)
    EMC Directive, EN 61326:1998
    Front Panel Dust Filter 30 PPI (Pores Per Inch) - must ensure adequate airflow and / or derate max. temperature.
    3U unit only.
    Output: Voltage and Current Ranges
      3U
    Power 4/5 kW 8/10 kW 12/15 kW
    Voltage Current
    10 400 800 1200
    15 267 534 801
    20 250 500 750
    30 167 334 501
    40 125 250 375
    50 100 200 300
    60 83 167 250
    80 63 125 188
    100 50 100 150
    160 31 63 94
    200 25 50 75
    250 20 40 60
    300 17 33 50
    330 15 30 45
    400 12 25 38
    500 10 20 30
    600 8 17 25
    800 6.2 12.5 18.7
    1000 5 10 15
    Output: Voltage and Current Ranges
      6U
    Power 16/20 kW 20/25 kW 24/30 kW
    Voltage Current
    10 1600* 2000* 2400*
    15 1068* 1335* 1602*
    20 1000* 1250* 1500*
    30 668* 835* 1002*
    40 500* 625* 750*
    50 400* 500* 600*
    60 333 417 500
    80 250 313 375
    100 200 250 300
    160 125 156 188
    200 100 125 150
    250 80 100 120
    300 67 83 100
    330 61 76 91
    400 50 63 75
    500 40 50 60
    600 33 42 50
    800 25* 31.2* 37.5*
    1000 20* 25* 30*
    * By way of paralleling 5kW, 10kW & 15kW supplies
    Read-back Specifications
      Ripple & Noise
    Voltage rms (20Hz-300kHz) p-p (20Hz - 20MHz)
    10 20mV 50mV
    15 20mV 50mV
    20 20mV 60mV
    30 20mV 60mV
    40 20mV 75mV
    50 20mV 75mV
    60 20mV 75mV
    80 20mV 100mV
    100 20mV 100mV
    160 25mV 150mV
    200 25mV 175mV
    250 30mV 200mV
    300 30mV 200mV
    330 30mV 200mV
    400 30mV 300mV
    500 50mV 350mV
    600 60mV 350mV
    800 80mV 500mV
    1000 100 mV 650 mV
    * By way of paralleling 5kW, 10kW & 15kW supplies
    Analog User I/O Pinouts
    1 Isolated Remote ON/OFF 14 Isolated TTL/CMOS ON/OFF Control
    2 Isolated Circuit Return 15 Remote Voltage Programming
    3 Remote Overvoltage Set 16 Remote Current Programming
    4 Voltage Return for Pins 9, 15, or 21 17 Fault State
    5 Remote ON/OFF 18 Shutdown Fault
    6 Circuit Common 19 Output Voltage Monitor
    7 Output Current Monitor 20 Voltage Return for Pins 9, 15, or 21
    8 Local Voltage Control Monitor 21 Voltage Control Resistance
    9 Remote Voltage Programming 22 Current Control Resistance
    10 Remote Current Programming 23 Current Return for Pins 10, 16, or 22
    11 Local Current Control Monitor 24 Circuit Common
    12 Not Used 25 Current Return for Pins 10, 16, or 22
    13 Not Used  
    Digital User I/O Pinouts ( Ethernet Option Only )
    1 Fold Back Monitor
    2 Direct Shutdown
    3 Fault Indication
    4 Trigger Out
    5 Common
    6 Polarity output reversal signal
    7 Isolation relays relay open signal
    8 Sense relays open signal
    9 Common
    10 Trigger in

  • Diagram +


    Sorensen SG 系列示意图

    示意图格式
    PDF SG 示意图（1064KB）6/7/2013
    SG AC 输入盖安装图（108KB）6/1/2012

  • Manuals +

  • Data Sheets +

  • Technical Notes +

  • Support Documents +

  • Application Notes +

  • Software +

  • Get A Quote +


    SG：型号描述


    选件和配件
    控制选件
    A 模拟
    I 智能
    输入电压选件
    C 输入电压 187 / 242VAC
    D 输入电压 342 / 440VAC
    E 输入电压 396 / 528VAC
    远程控制选件
    0A 无可选附件
    1A IEEE-488.2 + RS-232C（RS-232 是 SGI 的标准配置）
    1C 以太网/RS-232
    1D 隔离模拟控制
    1E 轴锁（仅限 SGA 系列）
    2A 组合选件 1A + 1D
    2G 组合选件 1C + 1D
    2H 组合选件 1C+1E（仅限 SGA）
    2J 组合选件 1D+1E（仅限 SGA）
    3C 组合选件 1A+1D+1E（仅限 SGA）
    3G 组合选件 1C+1D+1E（仅限 SGA）
    工艺选件
    AA 无可选附件
    AB AB：ANSI/NCSL Z540-1 校准证书（包括测试数据）
    改装
    AJ 前面板灰尘过滤器 - 出厂时安装 - 仅限 3U 单元
    CV 400Hz AC 输入 @ 208 VAC（不带 CE、CSA 或 UL 标志）（仅限 6U）3U 标配
    PF 无源功率因数校正至 0.9（仅适用于 40V、60V 至 800V。包括在 10V-30V 和 50V 中。）
    配件
    890-453-03 并联电缆（适用于多达 5 个单元，每个并联单元需要一根电缆）
    K550212-01 3U 机架滑轨（适用于 5kW、10kW 和 15kW 型号）
    K550213-01 6U 机架滑轨（适用于 20kW、25kW 和 30kW 型号）
    K550532-01 前面板灰尘过滤器 - 现场安装套件 - 仅限 3U 单元
    9550589-01 AC 输入盖 - 仅限 3U 单元
    5551082-01 可选的 AC 输入盖套件 - 仅限 3U 单元
    联系工厂了解其他组合