Welcome to TradeChina
EV relays High voltage Contactors 500A 1000Vdc 1500Vdc for for EVs ESS Energy Storage System
FOB Reference Price
Purchase quantity ()
Minimum order quantity
Payment
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)
● 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 | 1500VDC |
Rated Current | 500A |
Contact Arrangement | 1A |
Contact Voltage Drop | ≤0.1V (at 500A) |
Current Carry Capacity | 700A:10min; 1000A:150s; 2000A:5s； 4000A:0.4s |
Electrical Life (Resistive Load) | 500A 450VDC 2000 (ops), Only Breaking 500A 800VDC 800 (ops), Only Breaking 500A 1000VDC 200 (ops), Only Breaking |
Max Breaking Current (Resistive Load) | 3000A 750VDC 1 (ops) |
Overload Breaking (Resistive Load) | 800A 450VDC 200 (ops) |
Short-Circuit Current | 8000A(10ms) 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 | 50.7W Start; 5.4W Hold | 50.7W Start; 5.4W Hold |
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 700g | ||
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.
No desirable products?
Sourcing assistant>
How to start your business
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier