HEV600 High Voltage Epoxy Resin Sealed DC Contactor

HEV600 High Voltage Epoxy Resin Sealed DC Contactor

Looking for a high voltage epoxy resin sealed DC contactor? Check out the HEV600 for reliable and efficient performance. Contact us for more information
Overview

FEATURES

Suitable for new energy electric vehicles, charging facilities, photovoltaic systems, wind power generation systems, automotive air conditioning, communication power, UPS systems, and other electrical control circuits, this switch control device features a compact size, large load capacity, no spark generation, a long service life, and simple maintenance, making it highly favored by users. 
1. DC High Voltage Power: The product cavity is filled with a rare mixed gas, enhancing its arc cooling capacity. 
2. Control Load Capacity: It supports a load capacity ranging from 30A to 1000A, with a working voltage range of 5-1000VDC. 
3. Safety: The insulation structure allows it to operate safely in flammable or hazardous environments, ensuring that the coil and contacts will not oxidize or become contaminated. 
4. Compact Design: Compared to similar products, it boasts a smaller size, lighter weight, and lower power consumption.
The product complies with the standards JB2286-78, JB3974-85, YD / 585-92, and YD / T512-92. After undergoing rigorous testing by the factory and relevant testing units, it meets all standard specifications, ensuring that it can be reliably used by customers for many years, effectively addressing their needs with high quality and reliability.

SAYOON MODEL IMPLICATION

HEV 600 -7 A D X L -□ /12V
1 2 3 4 5 6 7 8 9 10
1 Product type: HEV one group circuits; HEVJ two group circuit
2 Rated current
3 Contact Rated Voltage: 1-200V; 7-1000V
4 Circuit structure: A-Normally open; B-Normally closed; F-Normally open with one auxiliary switch (the auxiliary switch and main contact have the same structure); G-One normally closed with one auxiliary (auxiliary switch and main contact have the same structure). (for other auxiliary switch structures, add 2 or 3 numbers after the model to describe the auxiliary switch structure)
5 Coil type: D-Single coil; H-With coil economizer; K-Two joint magnetic retention (Single coil, Two joint self-locking); 2K-Three joint magnetic retention (Double coil, Three joint self-locking); P-Signal control; R-Built-in pre charging type [relay drive] (the left digit of the pre charging function is the pre charging delay time, used to control the coil, the right digit is the resistance value with resistance); Y-External pre charging [MOS driver] (The left digit of the pre charging function is the pre charging delay time, and the right digit is used as a lead for controlling the coil. If it is greater than 1, it is the resistance value of the live resistance)
6 Coil outgoing mode: X-Wire (390mm); O-Other
7 Mounting bracket type: L-Vertical (default); M-Horizontal
8 None: Auxiliary switch and main contact have the same structure (default);

2: The structure of auxiliary switch and main contact is opposite;

3: Special auxiliary switch structure
9 Other special functions: V-With capacitive type load; N-No polarity
10 Coil rated voltage: 12V, 24V, 36V, 48V, 60V, 72V etc.

USES

The utility model has several significant advantages, including that it is equipped with a normally open contact. This unique design feature makes it particularly suitable for a variety of application scenarios, such as charging piles, electric four-wheel vehicles, new energy vehicles, energy-saving and environmental protection systems, road traffic lighting systems, as well as programmable power supplies and uninterruptible power supply equipment. Due to its flexibility and efficiency, this product can meet the needs of different users, provide reliable power solutions, and ensure safe and stable operation in various environments. In addition, its structural design also takes into account user convenience, making the installation and maintenance process simpler and more efficient.

TECHNICAL PARAMETERS: (Version 3.02)

 SAYOON Product Type

 HEV600

 Contact form  1 NO(SPST-NO) or 1NC(SPST-NC)
 Coil Rated voltage (DC V)  12V,24V,36V,48V,60V,72V,84V etc.
 Contact voltage (DC V)  200V,1000V
 Contact circuit rated load current (DC-1)  600A
 Typical voltage drop across contacts per 100A  ≯80mV
 The cooling pull-in voltage at (20±5)℃ (V)  ≯70%
 The cooling drop-out voltage at (20±5)℃ (V)  ≯35%,≮5%
 Working voltage range of 40℃ coil  0.8-1.2Us
 Drop-out time (n/o contacts to open)  80ms
 Pull-in time (n/o contacts to close)  20ms
 Maximum bounce time for contact connection  10ms
 Maximum bounce time for contact disconnection  7ms
 Insulation Resistance  100MΩ
 Electric strength to resist  50Hz/60Hz 2200VAC 1minute
 Typical fault currents which can be ruptured  1500A/5ms at 48V DC
 Coil power (W)  H: Start 30-60, Keep 4-10
 Temperature rise of coil (K)  ≤45
 Temperature rise on outgoing terminal (K)  ≤65
 Electrical life  20,000 times
 Mechanical life  300,000 times
 Work specification  Continuous
 Contact material  Alloy
 Inrush time (max)  130ms
 Maximum switching current  2500A 320VDC (more than once)
 Maximum switching power  800kW
 Load terminal type  M10 Screw
 Coil terminal type  0.3 square silicone wire, 390mm long
 Auxiliary contact rated load (optional)  3A/30VDC
 Testing organization certification  CE,FCC,RoHS
Note: Depending on the customer’s different usage environments, the focus of functions may vary. In order to improve the overall performance and adaptability of the product, Sanyou may make necessary parameter adjustments to coil specifications, temperature rise and other related factors. These adjustments are designed to ensure that the product performs optimally in a variety of conditions and meets the specific needs of the user. It should be noted that the above parameters are for reference only, and the specific application results may vary depending on the environment and usage conditions. For more details, see the SAYOON DC Contactor Selection and Use Guide, which provides important insights and advice to ensure you are able to take full advantage of the product and ensure it performs well in your specific application.

LOAD CHARACTERISTIC CURVE

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INSTALLATION DIAGRAM

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WIRING DIAGRAM

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COIL TEMPERATURE CURVE

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MECHANICAL ABILITY and USE of the ENVIRONMENT

 Contact lead M10 tightening torque (N.m)  ≯20.5 appropriate
 Coil lead mode  Wire dipping tin (red positive and black negative)
 Ambient temperature  -40~+85℃
 Relative humidity  +20℃ 98%
 Vibration freq. atthe fixed position  3G, 1~50Hz amplitude 0.5mm
 Concussion  (60~100) time/minute、acceleration≤4g
 Altitude  2000m
 Installation direction  Random
 International Protection  IP68

 

ORDER INSTRUCTION

 SAYOON Product Type

 HEV600

 U.N.W.  1568g
 Mounting bracket type  L Vertical(default),M Horizontal
When placing your order, please be sure to clearly indicate the following basic information: product name, complete model number, control coil voltage specification, mounting frame type, whether auxiliary contacts are required and the required order quantity. For example, you can specify: “High voltage DC contactor HEV600-□-□/24V, 100 pieces”, which means the load rated current is 600A, there is no auxiliary contact, the default installation bracket is, and the coil control voltage is 24V. Total order 100 pieces. Additionally, for products with special voltage specifications, customers may request special orders to meet their specific needs. This information will help us process your order accurately and efficiently, ensuring you receive the correct product tailored to your requirements.

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+86 130 5791 2357
Email
sayoon@sayoon.com