Business > Industrial Devices > Automation Controls Top > Components & Devices > Relays / Couplers > Power Relays (Over 2A) > HE Relays PV Type > Part Number > AHE4291
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Product Number | HE1aN-P-DC12V-H18 |
Part Number | AHE4291 |
Details | 35 A |
Product name | HE Relays PV Type |
Features | Compact size, 1 Form A 35 A/48 A/90 A Power relays for solar inverter |
* | “ Product Number ” is ordering part number for non Japanese market. “ Part Number ” is ordering part number for Japanese market. |
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As of June 16, 2024
Specifications and design of the products are subject to change without notice for the product improvement.
Item | Specifications |
---|---|
Product Number | HE1aN-P-DC12V-H18 |
Part Number | AHE4291 |
Protective construction | Flux-resistant |
Operating function | Single side stable |
Terminal shape | PC board terminal |
Contact rating type | 35 A |
Contact gap | 2.5mm |
Packing style | Carton |
Standard packing Carton (pieces) |
25 |
Standard packing Case (pieces) |
100 |
Item | Specifications |
---|---|
Rated coil voltage | 12 V DC |
Operate voltage (at20°C) | Max. 70% V of rated coil voltage (Initial) |
Release voltage (at20°C) | Min. 10% V of rated coil voltage (Initial) |
Rated operating current [±10%] (at 20°C) | 160 mA |
Coil resistance [±10%] (at 20°C) | 75 Ω |
Rated operating power | 1,920 mW |
Max. allowable voltage (at 20°C) | 110% V of rated coil voltage |
Item | Specifications |
---|---|
Contact arrangement | 1 Form A |
Contact shape | Single |
Contact resistance (initial) | Max. 100 mΩ (by voltage drop 6 V DC 1 A) |
Contact material | AgSnO2 type |
Contact rating (resistive load) | 35 A 490 V AC, 35 A 48 V DC |
Max. switching power (resistive load) | 17,150 VA (AC), 1,680 W (DC) |
Max. switching voltage | 490 V AC, 48 V DC |
Max. switching current | 35 A (AC, DC) |
Min. switching load (reference value) | 100 mA 5 V DC |
Insulation resistance (initial) | Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.) |
Dielectric strength (initial) : Between open contacts | 2,000 Vrms for 1 min (detection current: 10 mA) |
Dielectric strength (initial) : Between contact and coil | 5,000 Vrms for 1 min (detection current: 10 mA) |
Surge withstand voltage (initial) : Between contact and coil | 10,000 V |
Coil holding voltage | 40 to 100% V (at -50~55℃) 50 to 60% V (at 55~85℃) |
Operate time (initial) (at 20°C) | Max. 30 ms at rated coil voltage (without bounce) |
Release time (initial) (at 20°C) | Max. 10 ms at rated coil voltage (without bounce, without diode) |
Shock resistance (Functional) | 98 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 μs) |
Shock resistance (Destructive) | 980 m/s2 (half-sine shock pulse: 6 ms) |
Vibration resistance (Functional) | 10 to 55 Hz (at double amplitude of 1 mm, detection time: 10 μs) |
Vibration resistance (Destructive) | 10 to 55 Hz (at double amplitude of 1.5 mm) |
Mechanical life | Min. 10x106 ope. (switching frequency: at 180 times/min) |
Conditions | Ambient temperature: -50 to +85℃ (When using at 55℃ or higher, the coil holding voltage should be 50% V to 60% V) Humidity: 5 to 85% RH (Avoid icing and condensation) |
Unit weight | Approx. 80 g |
Item | Specifications |
---|---|
Resistive load | [room temperature, switching frequency: 20 times/min] Min. 200x103 ope. 30 A 250 V AC [at 85℃, switching frequency ON : OFF = 1 s : 9 s] Min. 30x103 ope. 35 A 277 V AC [room temperature, switching frequency ON : OFF = 1 s : 9 s] Min. 10x103 ope. 35 A 490 V AC Min. 10x103 ope. 35 A 48 V DC |
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