Basic Info.
Max. Switching Current
25A
Max. Switching Power
6250va
Mechanical Endurance
2 X 106OPS
Product Description
Features
• 4.5kVdielectricstrength (between coil and contacts)
• Heavy load up to 6250VA
• Ideal for motor switching
• PCB & QC layouts
• UL insulation system: Class F
• Environmental friendly product (RoHS compliant)
Contact arrangement | 1A |
Contact resistance | 100mQmax.(at1A 6VDC) |
Contact material | AgSn2, AgCdO |
Contact rating | Resistive: 20A250VAC Motor: 2HP 240VAC |
Max. switching voltage | Resistive: 250VAC |
Max. switching current | 25A |
Max. switching power | 6250VA |
Mechanical endurance | 2 x 106ops |
Electrical endurance | H, HTtype: 1 x 105ops (20A 250VAC, Resistive load, at 60^, 1.5s on 1.5s off) |
Coil power
Approx. 900mW
COIL DATA at23C |
Nominal Voltage VDC | Pick-up Voltage VDC max. | Drop-out Voltage VDC min. | M ax. Voltage VDC* | Coil Resistance a |
5 | 3.5 | 0.5 | 6.0 | 27.8x(1±10%) |
12 | 8.4 | 1.2 | 14.4 | 160x(1±10%) |
24 | 16.8 | 2.4 | 28.8 | 640x(1±10%) |
48 | 33.6 | 4.8 | 57.6 | 2560x(1±10%) |
Notes: * Maximum voltage refers to the maximum voltage which relay coil could endure in a short period of time.
CHARACTERISTICS
Insulation resistance | 1000MQ (at500VDC) |
Dielectric strength | Between coil & contacts | 4500VAC 1min |
Between open contacts | 1000VAC 1min |
Operate time (at nomi. volt.) | 20ms max. |
Release time (at nomi. volt.) | 10ms max. |
Temperature rise (at nomi. volt.) | 60K max. |
Shock resistance | Functional | 196m/s2 |
D estructive | 980m/s2 |
Vibration resistance | 10Hzto 55Hz 1.5mm DA |
Ambient temperature | -40 to 85 |
Humidity | 5% to 85% RH |
Termination | PCB & QC |
Unit weight | Approx. 26g |
Construction | Flux proofed |
SAFETYAPPROVAL RATINGS
| 25A 277VAC |
| 20A 250VAC |
UL/CUL | 1HP 120VAC |
| 2HP 240VAC |
VDE | 25A 250VAC at 55oC 20A 250VAC at 85oC |
Notes: 1)All values unspecified are at room temperature.
2) Only typical loads are listed above. Other load specifications can be available upon request.
Notes: The data shown above are initial values.
HONGFA RELAY
Contact arrangement | 1A |
Contact resistance | 100mQmax.(at1A 6VDC) |
Contact material | AgSn2, AgCdO |
Contact rating | Resistive: 20A250VAC Motor: 2HP 240VAC |
Max. switching voltage | Resistive: 250VAC |
Max. switching current | 25A |
Max. switching power | 6250VA |
Mechanical endurance | 2 x 106ops |
Electrical endurance | H, HTtype: 1 x 105ops (20A 250VAC, Resistive load, at 60^, 1.5s on 1.5s off) |
Coil power
Approx. 900mW
COIL DATA at23C |
Nominal Voltage VDC | Pick-up Voltage VDC max. | Drop-out Voltage VDC min. | M ax. Voltage VDC* | Coil Resistance a |
5 | 3.5 | 0.5 | 6.0 | 27.8x(1±10%) |
12 | 8.4 | 1.2 | 14.4 | 160x(1±10%) |
24 | 16.8 | 2.4 | 28.8 | 640x(1±10%) |
48 | 33.6 | 4.8 | 57.6 | 2560x(1±10%) |
Notes: * Maximum voltage refers to the maximum voltage which relay coil could endure in a short period of time.
CHARACTERISTICS
Insulation resistance | 1000MQ (at500VDC) |
Dielectric strength | Between coil & contacts | 4500VAC 1min |
Between open contacts | 1000VAC 1min |
Operate time (at nomi. volt.) | 20ms max. |
Release time (at nomi. volt.) | 10ms max. |
Temperature rise (at nomi. volt.) | 60K max. |
Shock resistance | Functional | 196m/s2 |
D estructive | 980m/s2 |
Vibration resistance | 10Hzto 55Hz 1.5mm DA |
Ambient temperature | -40 to 85 |
Humidity | 5% to 85% RH |
Termination | PCB & QC |
Unit weight | Approx. 26g |
Construction | Flux proofed |
SAFETYAPPROVAL RATINGS
| 25A 277VAC |
| 20A 250VAC |
UL/CUL | 1HP 120VAC |
| 2HP 240VAC |
VDE | 25A 250VAC at 55oC 20A 250VAC at 85oC |
Notes: 1)All values unspecified are at room temperature.
2) Only typical loads are listed above. Other load specifications can be available upon request.
Notes: The data shown above are initial values.
ORDERING INFORMATION
HF160F /
Type
12
Coil voltage
5,12,24,48VDC
Contact arrangement Termination Contact material Special code3)
H: 1 Form A
5: PCB & QC
T: AgSn2 Nil: AgCdO
XXX: Customer special requirement
-H 5
Nil: Standard
(XXX)
Notes: 1) Water cleaning or surface process is not suggested after the flux-proofed relays are assembled on PCB.
2) Flux-proofed relays can not be used in the environment with pollutants like H2S, S2, N2, dust, etc.
3) 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.