8100-HD HVDC Power-Supply Module with 700V to 5V Direct Conversion, 450A Current Range, and 24-bit High-Frequency ADC Sampling

Price Negotiable

Price: Negotiable

MOQ: 1

Delivery Time: Negotiable

Brand: HAIDA

Product Description

8100-HD HVDC Power-Supply Module

Main Features

700V ⇋ 5V Direct Conversion
Current range: 60A~450A
Flexible channel configuration based on requirements, supporting quick plug-and-play installation/replacement
Standardized dimensions for single-channel module series: 185 mm × 155 mm × 42 mm
24-bit high-frequency ADC sampling with analog-digital hybrid filtering, delivering higher measurement accuracy
Smooth transition between charge and discharge, seamless constant current to constant voltage conversion with faster and smoother response
Operating temperature: 0°C ~ 50°C

Technical Specifications

Operating Mode	Standby, stop, constant-current (CC) charging/discharging, constant-voltage (CV) charging/discharging, constant-power (CP) charging/discharging, constant-current/constant-voltage (CC/CV) charging/discharging
Cut-off Conditions	Voltage, current, time, capacity
Forward Operation (Charging)
Input voltage (high-voltage side)	650Vdc ~ 720Vdc
Input reverse polarity protection	Provided
Output voltage (low-voltage side)	0Vdc ~ 5Vdc (Adjustable)
Voltage accuracy (cell side)	±0.02%FS @ 25±5℃
Charging current	450mA ~ 1,200,000mA
Current accuracy (cell side)	±0.04%FS @ 25±5℃
Charging efficiency	Peak efficiency > 92%
Reverse Operation (Discharging)
Input voltage (low-voltage side)	0.5Vdc ~ 5Vdc, Terminal Voltage
Voltage accuracy (cell side)	±0.02%FS @ 25±5℃
Current range	120mA ~ 450,000mA
Current accuracy (cell side)	±0.04%FS @ 25±5℃
Output voltage (high-voltage side)	640Vdc ~ 750Vdc
Maximum output current	1,200,000mA
Discharging efficiency	Peak efficiency > 90%
Functionality and Parameter Requirements
Response	Current response time 10%~90%FS: < 10ms Charge/discharge current switching time 90%~+90%FS: < 20ms Current overshoot: < 5%FS 0.5m (with 0.5m power cable length) Ripple: < 1%FS
Protection	Over-voltage protection, under-voltage protection, over-current protection, output short-circuit protection, over-temperature protection, battery reverse-connection protection, communication loss protection, sampling abnormality protection, power-side fuse protection
Negative voltage acquisition	Capable of directly acquiring true negative voltage
Auxiliary voltage	Provides auxiliary voltage sampling with accuracy less than 2mV
Data reporting	Process step number and timestamp, battery voltage, terminal voltage, auxiliary voltage, charge/discharge current, capacity, energy, operating status
Resolution	(Voltage setting resolution): 1mV (Voltage display resolution): 0.1mV (Current setting resolution): 1mA (Current display resolution): 0.1mA
ESD protection	(Contact discharge) ≥ 6KV, (Air discharge) ≥ 10KV
Communication	CAN2.0, communication baud rate 125K/500K
Cooling	Forced air cooling with intelligent fan speed control

8042-HD Medical Suture Tension and Connection Force Tester equipment

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