NVR6V-1000C download
1. CCC and RoHS compliant；
2. Contacts sealed in ceramic capsules and inert gas；
3. Contacts protected against contamination. e.g oxidation and corrosion;
4. Magnet arc blowout;
5. Up to 900VDC Cutoff;
6. Compact and lightweight;
一、
Product Names and Type Rules
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NVR6V |
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1000 |
C |
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1500 |
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12 |
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H |
C |
5 |
2 |
( ) |
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Product Type |
NVR6V：Ceramic |
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Load Current |
1000：1000A |
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Series Indicator |
C：C Series |
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Load Voltage |
750：750V
1000：1000V
1500：1500V |
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线圈电压
Coil Voltage |
12：12VDC
24：24VDC |
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Contact Form |
H：1 Form A of Main Contact
F： 1 Form A of
Main Contact + 1 set of Aux. Contact(Default Form A) |
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Coil Terminal Form |
C： Connector |
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Load Terminal Form |
5： Internal Thread |
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Aux. Contact Terminal
Form |
2：Connector |
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Special Code |
Customer's special requirements |
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二、
Coil Data
@23℃
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Rated Voltage Vd.c. |
Coil Type |
Operate Voltage
Vd.c. |
Release Voltage
Vd.c. |
Coil Resistance Ω(@23℃) |
Coil Power
(Approx.) W |
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Startup |
Hold |
Startup |
Hold |
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12 |
Dual Coil |
≤9 |
≥1.2 |
2.88×
(1±7%) |
28.8×
(1±7%) |
50W |
5W |
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24 |
Dual Coil |
≤18 |
≥2.4 |
11.52×
(1±7%) |
115.2×
(1±7%) |
50W |
5W |
三、
Contact Data
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Main Contact |
Contact Form |
1 Form A |
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Contact Material |
Copper Alloy |
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Contact Resistance |
≤0.4mΩ (@1000A) |
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Contact Rating Current |
1000A(@1000mm2 Copper bar) |
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Max. Breaking Current |
2000A/1000Vd.c.(1 op) |
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Max. Switching Voltage |
1500Vd.c. |
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Min. Applicable Load |
6Vd.c./1A |
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Operate Time |
≤50ms |
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Bounce Time |
≤5ms |
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Release Time |
≤30ms |
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Current Endurance |
1000A Cont.
1200A 150s
1500A 120s
2000A 35s
2500A 22s
3000A 16s |
Current Endurance Curve
Notes:
1) The ambient temperature is 85℃, and the cross-sectional area of the copper bar is ≥1000mm². Supply rated voltage to coil;
2) The upper limit of the function temperature is 130℃, which is suitable for long-time working; and the upper limit of the safe temperature is 180℃, which is suitable for short-time working; If the temperature exceeds 180℃,the contactor may fail;
3) When working at 2000～8000A, the contactor’s contacts will not be repelled, and the matching fuse should be blown in time, the contactor may stick, but it will not fire or explode;
4) The contactor’s contacts may be repelled when the current is greater than 8000A, if the fuse does not blow
in time, the contactor may catch fire or explode.
四、
Endurance
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Electrical Life(Resistive) |
Breaking: |
800Vd.c./1000A 100(ops)
1000Vd.c./1000A 50(ops)
1500Vd.c./1000A 10(ops) |
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Electrical Life(Capacitive) |
Making: |
40Vd.c./800A, C=1100μF 2×104(ops) |
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Mechanical Life |
200,000(ops) |
Notes:
1) Electrical Life tests are conducted in room temperature. Supply rated voltage to coil. On/off ratio is 0.6s:5.4s;
2) Mechanical Life tests are conducted in room temperature. Supply rated voltage to coil. On/off ratio is 1s:1s.
五、
Other Properties
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Insulation Resistance |
Between Open Contacts
Between Closed Contact and Coil |
Before Test:
≥1000MΩ(@1500Vd.c.)
After Test:
≥50MΩ (@1500Vd.c.) |
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Dielectric Strength |
Between Open Contacts
(Leak Current≤1 mA)
Between Closed Contact and Coil (Leak Current≤1 mA)
Between Closed Contact and Aux (Leak Current≤1 mA) |
试验前 Before Test:
≥4000Va.c.,(50/60 Hz, 1min)
试验后 After Test:
≥3000Va.c.,(50/60 Hz, 1min) |
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Mechanical Shock-Destructive |
50G |
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Mechanical Shock-Functional |
off：10G
on：20G |
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Vibration |
10-55Hz，5G |
六、
Configuration
1. Product Model：NVR6V-1000C/XXXX-XX-HC5
1.1. Outline Dimensions
1.2. Wiring Diagram
No polarity on the load and the coil
1.3. Product Weight
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Specification |
Weight |
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12V |
Approx.1050g |
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24V |
Approx.1050g |
2. Product Model：NVR6V-1000C/XXXX-XX-FC52
With Aux. Contact
2.1. Outline Dimensions
2.2. Wiring Diagram
No polarity on the load, the coil has polarized
2.3. Product Weight
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Specification |
Weight |
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12V |
Approx.1055g |
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24V |
Approx.1055g |
Notes：
1) All unspecified tolerance please refer to the following table:
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尺寸 Dimension(mm) |
＜10 |
10~50 |
＞50 |
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公差 Tolerance(mm) |
±0.3 |
±0.5 |
±0.8 |
2) The default product is shipped without connector harness,screws,washers,spring washers and other installation accessories.
七、
Application Condition
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Application Condition |
Standards Test Condition |
Operating Condition |
Storage Condition |
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Temperature |
23 ℃±5 ℃ |
-40℃～+85℃ |
-40℃～+85℃ |
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Humidity |
25%～75%RH |
5%～85%RH |
5%～85%RH |
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Altitude |
≤2000m |
≤4000m |
≤4000m |
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Direction |
Same as Installation Direction |
Vertical |
Forward Packing |
Notes：
1) Since the fixed contact of this product is made of pure copper, if the storage time is longer, the oxidation degree of the contact surface should be checked before use. If oxidation discoloration has occurred, the surface of the contact should be polished to remove the oxide layer before use.The storage environment should avoid condensation and icing.
2) If the storage time exceeds 3 months, the parameters of the contactor should be tested again before use.
3) When the altitude exceeds 2000m, it should be used with reduced capacity according to the requirements of IEC 60947-1.
八、
Others
1. Please avoid foreign bodies, grease or corrosive liquids in the terminal, otherwise it will lead to abnormal heating at contact terminals.
2. Please avoid installation in strong magnetic field (around the transformers, the magnet) and the heating objects nearby.
3. In order to prevent loosening, please use the washer when installing the relay. Please use the M6 screws to install relay, screw locking torque within 6 N·m～8N·m; Damage may occur when it is beyond the range.
4. Please pay attention to the thickness of copper bars and the value of the torque. If it goes beyond the recommended values in the below table , it will cause thread slide or installation is not tight. To avoid short circuit or fire,it’s not suggest fix two copper bus bar at same side.
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Screw on the load terminal |
Recommended thickness of copper bus bar |
Recommended hole dimension of copper bus bar |
Recommended Flatness of copper bus bar |
Torque |
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M8 |
5~8mm |
Ф8.0mm～
Ф8.5 mm |
0.1 |
8N·m～10N·m |
5. The rating load of contact is resistive load. Please assure the surge absorption device together with inductive load when using the L/R≥1 ms inductive load (L Load),otherwise it may lead to the decrease of electrical endurance and defective switch.
6. The relay contacts are sealed and filled with gas. When the contact temperature changes, there is internal gas penetrating characteristic.Neputune relays are forbidden to be used at the temperature beyond our suggestion -40 ℃～85 ℃ for long time.
7. In principle, please do not use it when the relay has fallen down.
8. Neptune products are all RoHS2.0 compliant.
9. Neptune reserves the right to change the product. Customers should confirm the version of the specification before purchasing the product.
10. Please contact Neptune Electric (Kunshan) Co., Ltd for more information or support.
