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| G6SA-4A2B safety relay (relay with forced guide contact) | |
 | ·Four groups normally open+two groups normally closed ·Force-guided contact structure (conforming to IEC 61810-3 standard) ·Strong load capacity: 6A contact switching ability ·Low input power consumption: 500mW ·Strong insulation capability: input-output bears 10kV surge voltage. ·UL insulation grade: f insulation grade is available for selection. |
| ▊ | Product selection |
product name | model | Contact form | brand |
safety relay | G6SA-4A2B | 4NO+2NC | LHS |
explain | |||
| ▊ | Contact parameters |
Contact form | 4NO+2NC |
Structure classification (according to IEC 61810-3) | Class a compulsory guidance |
Contact resistance (1) | 100mΩ (1A 6VDC) |
Contact material | AgSnO2 |
Contact load (resistive) | 6A 250VAC / 30VDC |
Maximum switching voltage | 400VAC / 30VDC |
Maximum switching current | 6A |
Maximum switching power | 1500VA /180W |
Electrical durability | 1×105 times (1NO:6A 30VDC, resistive load, room temperature, 1s on and 9s off) 1×105 times (1NO:6A 250VAC, resistive load, room temperature, 1s on and 9s off) |
Mechanical durability | 1×107次 |
| ▊ | Coil parameters |
Rated coil power | 約500mW |
| ▊ | Coil specification sheet |
Rated voltage VDC | Operating voltage VDC(1) | Release voltage VDC(1) | Maximum voltage (2)VDC | Coil resistance ω |
6 | ≤4.5 | ≥0.6 | 6.6 | 72×(1±10%) |
9 | ≤6.8 | ≥0.9 | 9.9 | 162×(1±10%) |
12 | ≤9.0 | ≥1.2 | 13.2 | 288×(1±10%) |
18 | ≤13.5 | ≥1.8 | 21.78 | 648×(1±10%) |
24 | ≤18.0 | ≥2.4 | 26.4 | 1152×(1±10%) |
36（3） | ≤27.0 | ≥3.6 | 39.6 | 2592×(1±10%) |
48（3） | ≤36.0 | ≥4.8 | 52.8 | 4608×(1±10%) |
Remarks: (1) The above values are all initial values; (2) The maximum voltage refers to the maximum voltage that the relay coil can bear in a short time; (3) For products with rated voltage ≥36V, in order to protect the coil from damage, it must be inhibited in testing and application. Measures to generate over-voltage in the coil (such as connecting diodes in parallel with the coil). | ||||
| ▊ | performance parameter |
insulance | 1000MΩ (500VDC) | |
Dielectric withstand voltage | Between coil and contact | 4000VAC 1min |
Disconnect contact | 1500VAC 1 min | |
Contact group | 2500VAC 1 min (11-12/13-14) 4000VAC 1 min (others) | |
surge voltage | Coils and contacts | 10kV (1.2/50μs) |
Contact group | 5kV (1.2/50μs) | |
Action time (at rated voltage) | ≤20ms | |
Release time (at rated voltage) | ≤20ms | |
Coil temperature rise (at rated voltage) | ≤70K(The coil driving voltage is 1.1 times Un, the contact current is rated current, and the ambient temperature is 85℃) | |
vibrate | NO/NC: 10Hz ~ 55Hz 1.5mm double-amplitude NO: 55Hz ~ 200Hz, 98m/s2 NC: 55Hz ~ 200Hz, 49m/s2 | |
lash | stability | 100m/s2 |
intensity | 980m/s2 | |
creepage distance | Between coil and contact | 8mm |
Contact group | 5.5mm | |
air interstice | Between coil and contact | 8mm |
Contact group | 5.5mm | |
humidity | 5%~ 85% RH | |
temperature range | -40℃~85℃ | |
Lead-out form | Printed board type | |
weight | About 23g | |
package | Flux-proof type | |
Remarks: (1) UL insulation grade: F and B; (2) The above values are all initial values. | ||
| ▊ | Outline drawing, wiring diagram and mounting hole size |
outline dimension | hookup |
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Remarks: (1) The dimension tolerance is not indicated for some external dimensions of the product. When the external dimension is ≤1mm, the tolerance is ±0.2mm；; When the outline ruler When the inch is between (1 ~ 5)mm, the tolerance is ±0.3mm；; When the overall dimension is greater than 5 mm, the tolerance is ±0.4mm；; (2) The dimension tolerance not indicated in the dimension of the mounting hole is 0.1 mm.. | |
| ▊ | Performance curve |
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Remarks: (1) Test conditions: 1NO terminal, resistive load, 250VAC, room temperature, 1s on and 9s off. (2) The above are the typical values of the test. |
| ▊ | Performance curve |
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Remarks: According to IEC61810-1, Appendix B, Table B.3, test, at room temperature, 1NO, 1s on and 9s off. |
| ▊ | Relay matching socket |
 | ·The withstand voltage between the coil and the contact is 2500VAC, and the insulation resistance is 1000 mω. Can be installed by screws or guide rails. Protect the coil with diode to suppress reverse overvoltage. With finger protection cover Keep and take out the self-contained relay. |
| ▊ | performance parameter |
Socket type | rated voltage | rated current | Applicable voltage of relay coil | ambient temperature | twist moment* | Maximum conductor section size was | Bolu conductor length | weight | remarks |
A6-6Z-C2-D24 | 250VAC | 6A | (6~24)VDC | -25℃~55℃ | 1.0N·m | 2×1.5 | 7mm | 約63g | With indicator light |
| ▊ | Outline drawing, wiring diagram, mounting hole size and circuit diagram |
Overall dimensions: Top view unit: mm | Wiring Diagram and Installation Hole Size: Top View Unit: mm |
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電路圖 | |
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Lihong Safety Equipment Engineering (Shanghai) Co., Ltd.
E-Mail: info@lh-safety.com
Address: 581 Xiuchuan Road, Chuansha Town, Pudong New District, Shanghai
(Greenland East Coast International Plaza-Room A 313)
Copyright ? Lihong Safety Equipment Engineering (Shanghai) Co., Ltd. ICP19034341-1 Technical Support: lanjujing
