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  • +61-3-88029296
  • E-mail: sales@eyou.com.au
  • mount waverley, vic 3149
  • +61-3-88029296

ARRAY 3722A Programmable Electronic Load 200W

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SKU: 71-0012
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$1,080(ex.GST)
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  • Description

  • Reviews (0)

  • Data Sheet

  • Specifications

  • Features

Overview


0-20A, 0-200V DC Electronic Load


Array 3722A and 3723A Electronic Load provide an adaptable and functional asset wherever power sources need to be tested. These units are designed to provide high reliability, great performance, and ease of operation with multiply functionality.
Bench top features:

  • High-speed sequence, high-speed transient, short-circuit, battery discharge and other auxiliary functions;
  • Minimum operating voltage is less than 0.6V at the load's full rated current;
  • Optional zero-voltage test accessories are available;
  • Programmable current slew rate;
  • Perfect protection assures high reliability in the most complicated of test environments;
  • Multiple groups of parameters and lists can be saved and recalled;
  • Supports SCPI and Labview, and provides necessary PC software
  • Features

    OPTION & ACCESSORY GPIB, USB
    POWER ( Max.Input) 200 W
    MODE PROGRAMMABLE
    CURRENT 20 A
    VOLTAGE 200 V
    TYPE Bench Top
    FUNCTION Electronic Load (DC)
    CHANNELS 1CH
    BRAND ARRAY
    WEIGHT 6.2 kg

    Reviews

    Data Sheet

    ARRAY 3722A Data Sheet

    Datasheet

    Specifications

    Model

    3722A
    3723A

    Input Ratings

    Current

    Voltage

    Power*1

    0~20A

    0~200V

    200W at 40oC

    0~30A

    0~200V

    350W at 40oC

    Input Characteristics

    Input Characteristics

    ARRAY3722A ARRAY3722A

    Minimum Operation Voltage
    @Full Scale Current

    1.2V
    1.2V

    Constant Current Mode

    LowRange

    Resolution

    Accuracy

    0~2A

    0.1mA

    0.1℅+5mA

    0~3A

    0.1mA

    0.1℅+5mA

    HighRange

    Resolution

    Accuracy

    0~20A

    1mA

    0.1℅+10mA

    0~30A

    1mA

    0.1℅+10mA

    Constant Voltage Mode

    Range

    Resolution

    Accuracy

    0~200V

    2mV

    0.1℅+25mV

    0~200V

    2mV

    0.1℅+25mV

    Constant Resistance Mode

    LowRange

    Resolution

    Accuracy

    0.0666~6.66Ω

    0.1mΩ

    0.5℅+40mΩ@I>3A

    0.0666~6.66Ω

    0.1mΩ

    0.5℅+40mΩ@I>3A

    MiddleRange

    Resolution

    Accuracy

    6.66~666Ω

    2.6uS*2

    0.3℅+375mS@V>20V

    6.6~666Ω

    2.6uS*2

    0.3℅+375mS@V>20V

    HighRange

    Resolution

    Accuracy

    66.6~6660Ω

    0.29uS

    0.3℅+188uS@V>20V

    66.6~6660Ω

    0.29uS

    0.3℅+188uS@V>20V

    Constant Power Mode

    Range

    Resolution @P<100W

    @P≥100W

    Accuracy

    0~200W

    1mW

    10mW

    0.2℅+600mW

    0~350W

    1mW

    10mW

    0.2℅+600mW

    Current Measurement

    LowRange

    Resolution

    Accuracy

    0~2A

    0.1mA

    0.05℅+4mA

    0~3A

    0.1mA

    0.05℅+4mA

    HighRange

    Resolution

    Accuracy

    0~20A

    1mA

    0.05℅+8mA

    0~30A

    1mA

    0.05℅+8mA

    Voltage Measurement

    Range

    Resolution

    Accuracy

    0~200V

    1mV

    0.1℅+50mV

    0~200V

    1mV

    0.1℅+50mV

    Power Measurement

    Range

    Resolution @P<100W

    @P≥100W

    Accuracy

    0~200W

    1mW

    10mW

    0.1℅+600mW

    0~350W

    1mW

    10mW

    0.1℅+600mW

    Current Slew Rates

    RangeCCH

    CCL*3

    1mA/us~2A/us

    100uA/us~200mA/us

    1mA/us~3A/us

    100uA/us~300mA/us

    Resolution

    1mA/us
    1mA/us

    Accuracy*4

    3% + 10us
    3% + 10us

    Transient Operation

    Transient Mode

    Continuous, Pulse, Toggled
    Continuous, Pulse, Toggled

    FrequencyRange *5

    0.38Hz~50kHz

    0.38Hz~50kHz

    High/Low Time

    Resolution

    Accuracy

    0~655.35ms

    10us

    0.2℅+10us

    0~655.35ms

    10us

    0.2℅+10us

    Rising/Falling Time

    Resolution

    Accuracy

    10us~655.35ms

    10us

    0.2℅+10us

    10us~655.35ms

    10us

    0.2℅+10us

    List Characteristics

    Step Time

    Resolution

    Accuracy

    10us~100000s

    10us

    0.2℅+10us

    10us~100000s

    10us

    0.2℅+10us

    Number of Steps

    1~50

    1~50

    Cycle

    1~65535

    1~65535

    StoreCapacity

    7 lists

    7 lists

    Expanded Functions

    Chain

    Chain

    Battery Discharge

    Discharge Time

    Resolution

    Accuracy

    1s~100h

    1s

    0.2℅+1s

    1s~100h

    1s

    0.2℅+1s

    BatteryCapacity

    Resolution

    Accuracy

    1mAh~2000Ah

    1mAh

    0.3℅+0.01Ah

    1mAh~3000Ah

    1mAh

    0.3℅+0.01Ah

    Short Circuit

    CCL Mode

    CCH Mode

    CV Mode

    CRL Mode

    CRM Mode

    CRH Mode

    CPV Mode

    CPC Mode

    2.2A

    22A

    0V

    0.06Ω

    60Ω

    220W

    0W

    3.3A

    33A

    0V

    0.06Ω

    60Ω

    370W

    0W

    Maximum Slew Rate

    Current

    Voltage

    2A/us

    0.6V/us

    3A/us

    0.6V/us

    Programmable Open Circuit

    ≥20kΩ
    ≥20kΩ

    Trigger Input

    Trigger Level

    Trigger Pulse Width

    TTL falling edge

    ≥10us

    TTL falling edge

    ≥10us

    Maximum Input Levels

    Current

    Voltage

    22A

    210V

    33A

    210V

    Protection Features

    OV, OC,OP,OT, RV
    OV, OC,OP,OT, RV

    Reverse Current Capacity

    Input OFF

    InputON

    25A

    35A

    25A

    40A

    Ripple and Noise

    Current(rms/p-p)

    Voltage(rms)

    3mA/30mA

    12mV

    3mA/30mA

    12mV

    Environmental Conditions

    Temperature

    Relative Humidity

    0~50oC

    ≤85℅

    0~50oC

    ≤85℅

    Remote Interface*6

    RS232, GPIB, USB

    RS232, GPIB, USB

    Programming Language

    SCPI

    SCPI

    AC Input

    Voltage

    Frequency

    AC110V or AC220V±15℅

    48 to 63Hz

    AC110V or AC220V±15℅

    48 to 63Hz

    Net Weight

    5.8kg

    5.8kg

    *1. Maximum continuous power available is derated linearly from 100% of maximum at 40oC, to 75% of maximum at 55 oC.

    *2. Conductance (S) = 1 / Resistance (Ω).

    *3. The set level is 10 times larger than the slew rate in CCL mode.

    *4. The actual transition time is defined as the time required for the input to change from 10% to 90% or from 90% to 10% of the programmed excursion.

    *5. Transient frequency depends on the time for high/low level and rising/falling edge.

    *6. Full remote control via RS232 with optional GPIB and USB.

    © Racomtech Pty Ltd (ACN:134853 473) / EYou Trust Australia ( ABN 51 687 385 403)

    • +61-3-88029296
    • E-mail: sales@eyou.com.au
    • mount waverley, vic 3149
    • +61-3-88029296

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