ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Input
Voltage: Single phase + PE, 198V–242VAC
Frequency: 47–63Hz
Output
Voltage: 0–80V
Current: 0–170A
Power: 0–3kW
Display mode: 4.3-inch color LCD
Measurement error (readback accuracy)
Voltage: ≤0.05% Umax, resolution 0.01V
Current: ≤0.1% Imax, resolution 0.01A (>1000A, 0.1A)
Power: ≤1% Pmax, resolution 0.001kW (>100kW, 0.01kW)
Ripple and Noise
Vrms: 30mV
Vpp (20Hz–20MHz): 200mV
Load effect
Voltage: ≤0.01% Umax
Current: ≤0.05% Imax
Power effect
Voltage: ≤0.01% Umax
Current: ≤0.01% Imax
Transient response time: ≤2ms
Maximum lead drop compensation: 6.5V
Communication control interface:
Standard: RS232, RS485, CAN, and LAN
Optional: GPIB, analog port, USB
Protection functions:
Input undervoltage protection, short-circuit protection, reverse connection protection, output overvoltage and current-limiting protection, overheating protection, S-terminal compensation function
Parallel connection function:
Supports multiple units for parallel output to expand power/current range
Working environment: Temperature 0–40°C; Humidity ≤90% RH
Dimensions (W×H×D): 440 × 133 × 350 mm
Weight: 17 kg
