Basic Info.
Model NO.
HFE18V-10/750-24-H2
Mechanical Endurance
2 X 105 OPS
Specification
66.8 x 39.0 x 48.2 mm
Product Description
Features
• Ceramic brazing sealed technology guarantees no risk of arc
leaking and ensures no fire or explosion.
• Filled with gas ( mostly hydrogen) to effectively prevent the
oxidation burnt when exposed to electricity; the contact
resistance is low and stable, and the parts exposed to electricity
can meet IP67 protection level.
• Carrying currentlOAcontinuouslyat 85° C.
• Insulation resistance is 100om)( 1000VDC), and dielectric
strength between the coil and contacts is 4KV, which meets the
requirements of IEC 60664-1.
• No specific polarity requirements for the connection
CONTACT DATA
Contact arrangement | 1H |
Contact resistence | 10m (10A) |
Rated load current | 10A |
Mechanical endurance | 2 x 105 ops |
0utline Dimensions | 66.8 x 39.0 x 48.2 mm |
| 450V type | 750V type |
Max. switching voltage | 1000V | 1000V |
Max. breaking current | 100A (450V, 1op min.) | 100A (750V, 1op min.) |
Max. switching power | 4.5kW | 7.5kW |
Electrical endurance | Res. load | Switching: 1 x 105 ops (450Vd.c., 10A) | Switching: 1 x 105 ops (750Vd.c.,10A) |
| 1000V type | |
Max. switching voltage | 1000V | |
Max. breaking current | 100A (1000V, 1op min.) | |
Max. switching power | 10kW | |
Electrical endurance1) | Res. load | Switching: 7.5 x 104ops (1000Vd.c., 10A) | |
Current carrying capacity2) | 10A: Cont. 15A: 1h 20A: 20min 40A: 30s 60A: 10s 100A: 0.6s |
Notes: 1) Until special statement, the temperature of eletrical endurance is at 23oC and the on-off ratio is 0.6s:5.4s.
2)Ambient temperature is room temperature and cross section area of wire is 2.5mm2 min. See Pic Endurance Capacity Curve for more information.
COIL
Nominal Voltage VDC | Pick-up Voltage VDC max. | Drop-out Voltage VDC min. | Coil power W |
12 | 9 | | 2.6 |
24 | 18 | 2 | 2.6 |
Notes: The values above are conservative values within the temperature rage(-40oC to 85oC), the pulling in voltage and releasing voltage are showed in the Pic Pulling in / Release Voltage Change Curve.
CHARACTERISTICS
Insulation resistance | 1000M (at1000VDC) |
Dielectric | Between coil & contacts | 4000VAC 1min. |
strength | Between open contacts | 3000VAC 1min. |
0perate time (at nomi. volt.) | 30ms max. |
Release time (at nomi. volt.) | 10ms max. |
Shock | Functional | 196m/s2 |
resistance | Destructive | 490m/s2 |
Vibration resistance | 10Hzto500Hz 49m/s2 |
Humidity | 5% to 85% RH |
Ambient temperature | -40oC to 85oC |
Termination | IS0 |
Unitweight | Approx.150g |
Notes: The data shown above are initial values.
HQNGFA RELAY
IS09001, ISO/TS16949 , IS014001,0HSAS18001, IECQ QC 080000 CERTIFIED
2016 Rev. 1.00
1
ORDERING INFORMATION
| | HFE18V | -10/ | 750- | 12- | H |
Type | V: New energy vehicle | | | | |
Contact rating | 10: 10A | | | | |
Load voltage | 750: 750VDC | Nil: 450VDC | | |
Coil voltage | 12: 12VDC | 24: 24VDC | | |
Contact arrangement H: 1 FormA | |
Load input terminal 2: QC terminal fixing
Special code1) XXX: Customer special requirement Nil: Standard
Notes: 1)The customer special requirement express as special code after evaluating by Hongfa. | |
Address:
No. 777 Dushi Road. Minhang District. Shanghai. China, Shanghai, China
Business Type:
Trading Company
Business Range:
Electrical & Electronics
Company Introduction:
Our company supplies different kinds of products. High quality and reasonable price. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with good quality at the reasonable price.