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High-Performance Power Battery Pack Charging & Discharging Tester

High-Performance Power Battery Pack Charging & Discharging Tester

Tên thương hiệu: Sinuo
Số mẫu: SN552CTS-20V5A
MOQ: 1
giá bán: có thể đàm phán
Điều khoản thanh toán: T/T
Khả năng cung cấp: 10 bộ mỗi tháng
Thông tin chi tiết
Nguồn gốc:
Trung Quốc
Chứng nhận:
Calibration Certificate (Cost Additional)
Kênh thử nghiệm:
8
Trở kháng đầu vào:
≥ 1MΩ
Dải điện áp:
0V-20V
Phạm vi hiện tại:
0,0125A-5A
Độ chính xác của thiết bị:
± 0,05% của FS
Ổn định nguồn điện:
0,2% FS
chi tiết đóng gói:
hộp gỗ dán
Khả năng cung cấp:
10 bộ mỗi tháng
Mô tả sản phẩm
High-Performance Power Battery Pack Charging & Discharging Tester
Product Overview

The battery testing system is specifically designed for power batteries and battery packs, meeting various performance testing requirements with high power, precision, and performance characteristics.

Technical Specifications
Parameter Specifications
Channels 8
Channel Control Method Independent control for each channel, with four-wire measurement for current and voltage collection
Channel Features Constant current source and constant voltage source use a dual closed-loop structure
Input Impedance ≥ 1 MΩ
Voltage Range Charging: 0V-20V (device port)
Discharging: 2V-20V (device port, minimum discharge voltage depends on wire length)
Voltage Accuracy ±0.05% of FS, ambient temperature 15℃-35℃
Current Range Charging: 0.0125A-5A
Discharging: 0.0125A-5A
Current Accuracy ±0.05% of FS, ambient temperature 15℃-35℃
Power Single Channel Output Power: 100W
Stability 0.2% of FS
Current Response Time ≤10ms
Data Recording Frequency 1Hz
Data Recording Conditions Minimum Time Interval: 1S, Minimum Voltage Interval: 1mV, Minimum Current Interval: 1mA
Operating Modes
Charging Modes
  • Constant current charging
  • Constant voltage charging
  • Constant current constant voltage charging
  • Constant power charging
Charging Cutoff Conditions
Voltage, current, relative time, capacity, -△V
Discharging Modes
  • Constant current discharge
  • Constant power discharge
  • Constant resistance discharge
Discharging Cutoff Conditions
Voltage, current, relative time, capacity, -△V
Pulse Mode (Optional)
Charging: Constant current mode, constant power mode
Discharging: Constant current mode, constant power mode
Minimum Pulse Width: Suggested ≥5S
Cutoff Conditions: Voltage, relative time
Testing Capabilities
Cycle Test
Can set 399 commands, can set up to 65535 cycles
Cycle Nesting
Supports 5-level cycle nesting
Data Export Methods
Excel, PDF
Protection & Safety Features
  • Software protection with data protection during power loss
  • Supports resume start (requires UPS power supply)
  • Over-voltage protection, under-voltage protection
  • Capacity protection, over-current protection, under-current protection
  • Reverse polarity protection
Environmental Specifications
Parameter Specifications
Cooling Method Fan Cooling
Device Noise ≤50dB
Communication with Host Network Communication
Operating Temperature Range 0℃-40℃
Storage Temperature Range -10℃-50℃
Operating Humidity ≤70% RH (no condensation)
Storage Humidity ≤80% RH (no condensation)
Input Active Power 800W
Input Power Supply AC220V±10%/50Hz, other power specifications optional
Fixture Type Polymer fixture or crocodile clip (optional)