Array 3720A Electronic Load
0~80V/0~40A/250W
Multifunction/Great Performance/High Reliability
Good quality,Easy Operation
Port: Shenzhen
Minimum Order Quantity: 10 Set/Sets The more,the cheaper!
Supply Ability: 100 Set/Sets per Month
Payment Terms: T/T,Western Union,MoneyGram,PayPal
Contact SupplierPackaging Detail: 8KG
Delivery Detail: Less than 7 days!
Array 3720A 80 Volt/250W Electronic Load
Features
Model | 3720A | 3721A |
Input Ratings | ||
Current Voltage Power(at 40 Celsius) | 0~40A 0~80V 250W 400W | |
Input Characteristics | ||
Minimum Operation Voltage at Full Scale Current | 0.6V | |
Constant Current Mode | ||
LowRange | 0~4A | |
HighRange | 0~40A | |
Constant Voltage Mode | ||
Range | 0~80V | |
Constant Resistance Mode | ||
LowRange | 0.02~2Ω | |
MiddleRange | 2~200Ω | |
HighRange | 20~2000Ω | |
Constant Power Mode | ||
Range | 0~250W | 0~400W |
Current Measurement | ||
LowRange | 0~4A | |
HighRange | 0~40A | |
Voltage Measurement | ||
Range | 0~80V | |
Power Measurement | ||
Range | 0~250W | 0~400W |
Current Slew Rates | ||
RangeCCH | 1mA/us~4A/us | |
Transient Operation | ||
Transient Mode | Continuous, Pulse, Toggled | |
FrequencyRange | 0.38Hz~50kHz | |
High/Low Time | 0~655.35ms | |
Rising/Falling Time | 10us~655.35ms | |
List Characteristics | ||
Step Time | 10us~100000s | |
Number of Steps | 1~50 | |
Cycle | 1~65535 | |
StoreCapacity | 7 lists | |
Expanded Functions | Chain | |
Battery Discharge | ||
Discharge Time | 1s~100h | |
BatteryCapacity | 1mAh~4000Ah | |
Maximum Slew Rate | ||
Current Voltage | 4A/us 0.6V/us | |
Programmable Open Circuit | ≥20kΩ | |
Trigger Input | ||
Trigger Level Trigger Pulse Width | TTL falling edge ≥10us | |
Maximum Input Levels | ||
Current Voltage | 44A 84V | |
Protection Features | OV, OC,OP,OT, RV | |
Reverse Current Capacity | ||
Input OFF InputON | 30A 50A | |
Ripple and Noise | ||
Current(rms/p-p) Voltage(rms) | 3mA/30mA 5mV | |
Environmental Conditions | ||
Temperature Relative Humidity | 0~50 Celsius ≤85% | |
Remote Interface*6 | RS232, GPIB, USB | |
Programming Language | SCPI | |
AC Input | ||
Voltage Frequency | AC110V or AC220V 48 to 63Hz | |
Net Weight | 5.8kg |