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12-1500VDC
800A
1 form A (SPST-NO)
No polarity
No auxiliary contact, 1 NO, 1NC
12VDC, 24VDC
PWM
Male thread
Bottom mount
| Quantity: | |
|---|---|
▍Features
1. The product complies with the EU RoHS directive.
2. Hermetically sealed and intrinsically safe. Not mounting position sensitive.
3. Operates in harsh environments without oxidation or contamination of contacts.
4. High voltage isolation between open contacts, inert gas filled contact chamber.
5. Product design and quality control in accordance to lATF-16949.
6. The use of sealed structure, the contact environment is not affected by the outside world, even if it is shelved or not operated for a long time, the contact will not be contaminated or oxidized, thus ensuring stable contact resistance.
▍Coil Data
| Coil Voltage | Pickup Voltage | Dropout Voltage | Inrush Current | Avg Holding Current | Holding Power |
| 12/24VDC | 9VDC Max | <6.5VDC | 6.5A | 0.4A@12VDC 0.2A@24VDC | 5W |
Remarks:
1. The coil parameter values are theoretical values at an ambient temperature of 20℃, with a variation range of approximately ±10% due to the influence of coil resistance.
2. The reliable working voltage range of the coil is 85%~110% of the rated voltage.
3. If other rated voltages are required, special orders can be made.
▍Main Contact
| Contact Arrangement | 1 Form A (SPST-NO) |
| Contact Polarized | Nonpolarized |
| Contact Resistance (Initial) | 1mΩ (Typical Value) |
| Load Voltage | 12-1500VDC |
| Current (continuous) | 1000A |
| Mechanical Life | 2×105cycles |
| Electrical Life | Graph 1 |
| Overload Current | Graph 2 |
Remarks:
1. Resistive load category (L/R<0.1ms).
2. Switching frequency between on and off, ON: OFF=1 sec: 9 sec .
3. The testing environment temperature is 23±5℃.
4. The electrical life is the number of times a product breaks under load.
Electrical Life Reference Curve-Graph1 |
Overload Current vs Time Reference Curve-Graph2 |
▍Dimension &Wiring
 |  |
 | Remarks: 1. Dimenslon unlt:mm. viewing angle
±0.3 for nominal values<10mm, ±0.6 for the nominal value of 10-50mm, ±1.0 for nominal values>50mm. |
| Fastener | Torque Range | |
| Main contacts wiring | Product mount | |
| M8 (Provided) | 9～12N ·m | 4～6N ·m |
▍Wire Harness Processing
Wire Without Connectors |  | Explanation: Terminal 1 is matched with the terminal portofthe contactor; the length (L) ofthe wireprovides the following options: 1000mm (standard wiring harness), 1200mm, 1500mm. |
| Wire With Connectors |  | Explanation: Terminal 1 is matched with the terminal portof the contactor; Terminal 2 is matched withthe terminal port of the customer's product: The length (L) of the wire provides the following options: 1000mm (standard wiring harness), 1200mm, 1500mm. |
▍Performance Parameter
| Insulation Resistance | 1000MΩ@2500VDC (lnitial) ≤50MΩ@1000VDC (End) |
| Dielectric Withstanding Voltage | AC3500V 1min≤10mA |
| Operate Time | 40ms (Include bounce) |
| Release Time | 20ms (Include bounce) |
| Bounce Time | 5ms |
| Shock | 20g peak, 1/2 sine (Operating) |
| Sine Vibration | 20g peak, 80~2000Hz |
| Humidity | 5%~85% RH |
| Operating Temperature | -40℃~+85℃ |
| Weight | 3.3Kg Approx |
Remarks:
1. Apply rated working voltage to the coil without a freewheeling diode.
2. The testing environment temperature is 20℃.
▍Ordering Information
EVQ800 (Rated curent) | E (Main contacts feature) | 12 (Coil voltage) | (Coil lead out) | A (Mounting) | 9 * * * (Product code) |
"800"=800A |
auxiliary contact; "G"=Non-polarity+1NO. | "12"=12VDC "24"=24VDC | "D"= Wire Without Connectors; "E"= Wire With Connectors. (Manufacturer's recommendation) | "A"= Bottom mount | Product code |
▍Features
1. The product complies with the EU RoHS directive.
2. Hermetically sealed and intrinsically safe. Not mounting position sensitive.
3. Operates in harsh environments without oxidation or contamination of contacts.
4. High voltage isolation between open contacts, inert gas filled contact chamber.
5. Product design and quality control in accordance to lATF-16949.
6. The use of sealed structure, the contact environment is not affected by the outside world, even if it is shelved or not operated for a long time, the contact will not be contaminated or oxidized, thus ensuring stable contact resistance.
▍Coil Data
| Coil Voltage | Pickup Voltage | Dropout Voltage | Inrush Current | Avg Holding Current | Holding Power |
| 12/24VDC | 9VDC Max | <6.5VDC | 6.5A | 0.4A@12VDC 0.2A@24VDC | 5W |
Remarks:
1. The coil parameter values are theoretical values at an ambient temperature of 20℃, with a variation range of approximately ±10% due to the influence of coil resistance.
2. The reliable working voltage range of the coil is 85%~110% of the rated voltage.
3. If other rated voltages are required, special orders can be made.
▍Main Contact
| Contact Arrangement | 1 Form A (SPST-NO) |
| Contact Polarized | Nonpolarized |
| Contact Resistance (Initial) | 1mΩ (Typical Value) |
| Load Voltage | 12-1500VDC |
| Current (continuous) | 1000A |
| Mechanical Life | 2×105cycles |
| Electrical Life | Graph 1 |
| Overload Current | Graph 2 |
Remarks:
1. Resistive load category (L/R<0.1ms).
2. Switching frequency between on and off, ON: OFF=1 sec: 9 sec .
3. The testing environment temperature is 23±5℃.
4. The electrical life is the number of times a product breaks under load.
Electrical Life Reference Curve-Graph1 |
Overload Current vs Time Reference Curve-Graph2 |
▍Dimension &Wiring
| |
| Remarks: 1. Dimenslon unlt:mm. viewing angle
±0.3 for nominal values<10mm, ±0.6 for the nominal value of 10-50mm, ±1.0 for nominal values>50mm. |
| Fastener | Torque Range | |
| Main contacts wiring | Product mount | |
| M8 (Provided) | 9～12N ·m | 4～6N ·m |
▍Wire Harness Processing
Wire Without Connectors | | Explanation: Terminal 1 is matched with the terminal portofthe contactor; the length (L) ofthe wireprovides the following options: 1000mm (standard wiring harness), 1200mm, 1500mm. |
| Wire With Connectors | | Explanation: Terminal 1 is matched with the terminal portof the contactor; Terminal 2 is matched withthe terminal port of the customer's product: The length (L) of the wire provides the following options: 1000mm (standard wiring harness), 1200mm, 1500mm. |
▍Performance Parameter
| Insulation Resistance | 1000MΩ@2500VDC (lnitial) ≤50MΩ@1000VDC (End) |
| Dielectric Withstanding Voltage | AC3500V 1min≤10mA |
| Operate Time | 40ms (Include bounce) |
| Release Time | 20ms (Include bounce) |
| Bounce Time | 5ms |
| Shock | 20g peak, 1/2 sine (Operating) |
| Sine Vibration | 20g peak, 80~2000Hz |
| Humidity | 5%~85% RH |
| Operating Temperature | -40℃~+85℃ |
| Weight | 3.3Kg Approx |
Remarks:
1. Apply rated working voltage to the coil without a freewheeling diode.
2. The testing environment temperature is 20℃.
▍Ordering Information
EVQ800 (Rated curent) | E (Main contacts feature) | 12 (Coil voltage) | (Coil lead out) | A (Mounting) | 9 * * * (Product code) |
"800"=800A |
auxiliary contact; "G"=Non-polarity+1NO. | "12"=12VDC "24"=24VDC | "D"= Wire Without Connectors; "E"= Wire With Connectors. (Manufacturer's recommendation) | "A"= Bottom mount | Product code |
