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High voltage DC Contactor HVDC relay ceramic sealed 300A 450Vdc 800Vdc 1000Vdc for EVs ESS(Energy Storage System)
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Introduction
High voltage DC contactor, also called high voltage DC relay without distinction in the industry, is widely used in electric vehicles (EV) and hybrid electric vehicles (HEV).
It is an electromechanical switching device with a coil to generate a magnetic force that mechanically operates an electric contact.
Application
● Electric Vehicles
● Electric Charging Station
● ESS(Energy Storage System)
● Solar Photovoltaic
● Wind Energy
● Battery Backup System
● Military Aerospace
Inside The Electric Vehicles | ||||||||||
Type | Pre-charging | General Charging | High Voltage System Auxiliaries | Main Relay | Rapid Charging | |||||
HCF10 | √ | |||||||||
HCF20 | √ | √ | √ | |||||||
HCF40 | √ | √ | √ | |||||||
HCF60 | √ | |||||||||
HCF100 | √ | |||||||||
HCF150 | √ | √ | ||||||||
HCF200 | √ | √ | ||||||||
HCF250 | √ | √ | ||||||||
HCF300 | √ | |||||||||
HCF400 | ||||||||||
Charging System | Renewable Energy System | |||||
Type | Charging Station | Charging Pile | Solar Energy System | Wind Energy System | ||
HCF10 | ||||||
HCF20 | ||||||
HCF40 | √ | √ | ||||
HCF60 | √ | √ | ||||
HCF100 | √ | √ | ||||
HCF150 | √ | √ | ||||
HCF200 | √ | √ | √ | √ | ||
HCF250 | √ | √ | ||||
HCF300 | √ | √ | ||||
HCF400 | √ | |||||
Features
● Hermetically sealed, designed for application in harsh and explosive environments
● Ceramic Seal Structure, filled in H2 mixed gas, resist contacts oxidation, lead to low contact resistance
● With Magnetic Blow-out Technology, Realize Zero Arc, Assure Use Safety And Reliability
● Compact body, space and weight saving
● Full Compliance With RoHS Requirements
Max Switching Voltage | 1000VDC |
Rated Current | 300A |
Contact Arrangement | 1A |
Contact Voltage Drop | ≤0.15V (at 300A) |
Current Carry Capacity | 450A:5min; 600A:120s; 1000A:25s； 2500A:0.6s |
Electrical Life (Resistive Load) | 300A 450VDC 800 (ops) 300A 800VDC 500 (ops) |
Max Breaking Current (Resistive Load) | 2000A 450VDC 1 (ops) |
Overload Breaking (Resistive Load) | 600A 450VDC 10 (ops) |
Short-Circuit Current | 8000A(5ms) No Smoke Or Fire |
Auxiliary Contact | Optional |
Auxiliary Contact Arrangement | 1A |
Auxiliary Contact Current Range | 100mA/8VDC ~ 2A/30VDC |
Rated Voltage | 12VDC | 24VDC |
Operate Voltage | ≤9VDC | ≤18VDC |
Release Voltage | ≥1.2VDC | ≥2.4VDC |
Rated Operate Power | 6W | 6W |
Max Allowable Voltage | 16VDC | 32VDC |
Dielectric Strength | Between Contacts And Coil | 4000VAC 1min | |
Insulation Resistance | Between Open Contacts | 3000VAC 1min | |
Insulation Resistance | Between Contacts And Coil | 1000MΩ(1000VDC) | |
Rated Operate Power | Between Open Contacts | 1000MΩ(1000VDC) | |
Shock Resistance | Functional | 20G Half-Sine Wave 11 ms | |
Destructive | 50G Half-Sine Wave 6ms | ||
Vibration Resistance | Functional | 5.79G (10~ 2000Hz, Random) | |
Operate Time | Max:30ms | ||
Release Time | Max:10ms | ||
Mechanical Life | 2*10⁵ (ops) | ||
Unit Weight | Approx 400g | ||
Q1：Can I get a sample for testing?
A1：Yes, we offer free sample, you can pick the parcel up with your shipping account.
Q2: Can I print my logo on the products?
A2: Yes, OEM and ODM are available.
Q3: How can I get the after-service?
A3: If quality problems happen we promise re-send the item.
Q4: How about delivery time of the order?
A4: Usually, about 30 days after getting deposit.
Q5: How about payment terms?
A5: 30% deposit, the rest payment balance against B/L copy.
A1：Yes, we offer free sample, you can pick the parcel up with your shipping account.
Q2: Can I print my logo on the products?
A2: Yes, OEM and ODM are available.
Q3: How can I get the after-service?
A3: If quality problems happen we promise re-send the item.
Q4: How about delivery time of the order?
A4: Usually, about 30 days after getting deposit.
Q5: How about payment terms?
A5: 30% deposit, the rest payment balance against B/L copy.
Charging System | Renewable Energy System | |||||
Type | Charging Station | Charging Pile | Solar Energy System | Wind Energy System | ||
HCF10 | ||||||
HCF20 | ||||||
HCF40 | √ | √ | ||||
HCF60 | √ | √ | ||||
HCF100 | √ | √ | ||||
HCF150 | √ | √ | ||||
HCF200 | √ | √ | √ | √ | ||
HCF250 | √ | √ | ||||
HCF300 | √ | √ | ||||
HCF400 | √ | |||||
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