Panasonic CR Relays دليل المستخدم

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CR
TWIN POWER SILENT
CR RELAYS
AUTOMOTIVE RELAY
FEATURES
24.6 17.0
.969 .669
• Silent board layout
Noise has been reduced by
18.5
Common
.728
approximately 20 dB, using our own
silencing design.
Coil
• Twin (1 Form C × 2)
Coil
Forward/reverse motor control is possible
mm inch
with a single relay.
Normally Normally
Open Closed
• Sealed construction
• Simple footprint enable ease of PC
RoHS Directive compatibility information
http://www.nais-e.com/
SPECIFICATIONS
Contact Characteristics
Arran

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CR TYPES AND COIL DATA (at 20°C 68°F) Nominal Pick-up voltage, Drop-out voltage, Nominal Usable voltage Nominal voltage, Coil resistance, operating Part No. V DC V DC operating power, range, V DC Ω current, (Initial)* (Initial) mW V DC mA CR2-12V 12 Max. 7.2 Min. 1.0 225±10% 53.3±10% 640 10 to 16 * Other pick-up voltage types are also available. Please contact us for details. mm inch DIMENSIONS PC board pattern (Bottom view) 17.0 24.6 .669 .969 +0.1 7-1.5 dia 0 +.004 7-.059 dia

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CR REFERENCE DATA 1-(1). Coil temperature rise (at room 1-(2). Coil temperature rise (at 85°C 185°F) 2. Max. switching capability (Resistive load, Sample: CR2-12V, 5pcs temperature) initial) Contact carrying current: 10A, 15A Sample: CR2-12V, 5pcs Ambient temperature: 85°C 185°F Contact carrying current: 10A, 15A, 20A Ambient temperature: Room temperature (N.O. side Room temperature) 60 200 200 50 20A 160 160 40 15A 120 120 15A 30 10A 80 80 10A 20 40 40 10 0 0 0 12 14 16 12 14 16 02 1003040 50

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CR 9-(1). Electrical life test (Motor free) Change of pick-up and drop-out voltage Change of contact resistance Sample: CR2-12V, 3pcs Load: Inrush current: 25A, Steady current: 6A, Brake current: 15A, 10 50 N.C. side power window motor actual load (free condition) 9 N.O. side Tested voltage: 14V DC Ω 8 40 Ambient temperature: Room temperature Pick-up voltage Max. 7 X Circuit Min. 30 6 5 20 4 Drop-out voltage Max. 14VDC 3 X Max. M Min. X(N.C.) 10 2 Max. X(N.O.) 1 Min. Min. 0 0 02 100 010 4 4 No.