• GW Instek PEL-3000 Series DC Electronic Load

    $2,300.00

    ModelPEL-3021PEL-3041PEL-3111PEL-3211
    Voltage1.5V~150V1.5V~150V1.5V~150V1.5V~150V
    Current35A70A210A420A
    Power175W350W1050W2100W
    Constant Current Mode
    Operating Range0~35A0~3.5A0~0.35A0~70A0~7A0~0.7A0~210A0~21A0~2.1A420A
    Accuracy of SettingH,M,L±(0.2 % of set + 0.1 % of f.s*1) + Vin*2/500 kΩ±(1.2% of set +1.1% of f.s)
    Accuracy of Setting(Parallel)H,M,L±(1.2 % of set + 1.1 % of f.s*3)  
    Resolution1mA0.1mA0.01mA2mA0.2mA0.02mA10mA1mA0.1mAN/A
    Constant Resistance Mode
    Operating RangeH23.33365S~400uS
    (42.857mΩ ~2.5kΩ)
    46.6672S~800uS
    (21.428mΩ ~1.25KΩ)
    140.0016S~2.4mS
    (7.1427mΩ ~416.6667Ω)
    28.0002s~484.8us
    (35.7135mΩ ~2.08334Ω)
    M2.33336S~40uS
    (428.566mΩ ~25kΩ)
    4.6667S~80uS
    (214.28mΩ ~12.5kΩ)
    14.0001S~242.4uS
    (71.427mΩ ~4.16667Ω)
    L0.233336S~4uS
    (4.28566Ω ~250kΩ)
    0.46667S~8uS
    (2.1428Ω ~125kΩ)
    1.40001S~24.24uS
    (714.27mΩ ~41.6667kΩ)
    Accuracy of SettingH,M,L ±(0.5 % of set*4 + 0.5 % of f.s*1) + Vin*3/500kΩ±(1.2% of set +1.1% of f.s)
    Resolution400uS40uS4uS800uS80uS8uS2.4mS240uS24uSN/A
    Constant Voltage Mode
    Operating RangeH1.5V~150V1.5V~150V1.5V~150V1.5V~150V
    L1.5V~15V1.5V~15V1.5V~15V1.5V~15V
    Accuracy of SettingH,L±(0.1 % of set + 0.1 % of f.s.)±(0.1 % of set + 0.1 % of f.s.)±(0.1 % of set + 0.1 % of f.s.)N/A
    ResolutionH,L10mV / 1mV10mV / 1mV10mV / 1mVN/A
    Constant Power Mode
    Operating RangeH17.5W~175W35W~350W105W~1050W210W~2100W
    M1.75W~17.5W3.5W~35W10.5W~105W21W~210W
    L0.175W~1.75W0.35W~3.5W1.05W~10.5W2.1W~21W
    Accuracy of SettingH,M,L±(0.6 % of set*5  + 1.4 % of f.s*6)N/A
    Resolution10mW1mW0.1mW10mW1mW0.1mW100mW10mW1mWN/A
    PARALLEL Mode
    Capacity875W1750W5250WPEL-3111 with 4 booster
    units: Max 9.45kW
    Slew Rate
    Setting Range
    (CC mode)
    H2.5mA/us~2.5A/us5mA/us~5A/us16mA/us~16A/us16mA/us~16A/us
    M250uA/us~250mA/us500uA/us~500mA/us1.6mA/us~1.6A/us1.6mA/us~1.6A/us
    L25uA/us~25mA/us50uA/us~50mA/us160uA/us~160mA/usN/A
    Resolution 0.1uA ~ 1mA0.2uA ~ 2mA0.6uA ~ 6mAN/A
    Setting Range
    (CR mode)
    H250uA/us~250mA/us500uA/us~500mA/us1.6mA/us~1.6A/us1.6mA/us~1.6A/us
    M25uA/us~25mA/us50uA/us~50mA/us160uA/us~160mA/us160uA/us~160mA/us
    L2.5uA/us~2.5mA/us5uA/us~5mA/us16uA/us~16mA/usN/A
    Resolution 0.1uA ~ 1mA0.2uA ~ 2mA0.6uA ~ 6mAN/A
    Accuracy of SettingH,M,L±(10 % of set*7+ 5us)N/A
    METER
    Voltmeter  Accuracy±(0.1 % of rdg + 0.1 % of f.s.)N/A
    AmmeterAccuracy±(0.2 % of rdg + 0.3 % of f.s.)N/A
    Ammeter
    (Parallel Operation)
    Accuracy±(1.2 % of rdg + 1.1 % of f.s.)N/A
    DYNAMIC MODE
    Operation mode CC / CR 
    T1 & T2 0.025ms ~ 10ms / Res : 1us  ; 1ms ~ 30s / Res : 1ms
    Accuracy 1us / 1ms ±100ppm               
    Slew Rate
    (CC Mode)
    H2.5mA/us~2.5A/us5mA/us~5A/us16mA/us~16A/us16mA/us~16A/us
    M250uA/us~250mA/us500uA/us~500mA/us1.6mA/us~1.6A/us1.6mA/us~1.6A/us
    L25uA/us~25mA/us50uA/us~50mA/us160uA/us~160mA/usN/A
    Slew Rate
    (CR Mode)
    HN/A 
    M
    L
    Current Accuracy ±0.4%F.S ±0.4%F.S ±0.4%F.S ±(1.2% of set +1.1% of f.s)
    Protection Function
    Overvoltage (OVP) Adjustable ; Turns off the load at 110% of the rated voltageN/A
    Overcurrent (OCP) 0.03A ~ 38.5A (Adjustable)0.06A ~ 77A (Adjustable)0.2A ~ 231A (Adjustable)
    Overpower (OPP) 0.1W ~ 192.5W  (Adjustable)0.3W ~ 385W (Adjustable)1W ~ 1155W (Adjustable)
    Overheat (OHP) Turns off the load when the heat  sink temperature reaches 95 °C
    Undervoltage (UVP)  Adjustable : Turns off the load when detected.   Can be set in the range of 0 V to 150 V or Off.
    Reverse connection (REV) By diode. Turns off the load when an alarm occurs.
    General Specifications
    Power Source AC100V ~ 230V±10% ; 50Hz / 60Hz ± 2Hz
    Interface USB/RS232C/Analog Control (Standard) ; GPIB(Option)
    Weight  Approx. 6kg7kg17kg23kg
    DIMENSIONS & WEIGHT 214.5(W) x124(H) x400(D)mm. 214.5(W) x124(H) x400(D)mm429.5(W) x128(H) x400(D)mm427.7(W) x128(H) x592.5(D)mm