CKRD4810

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Package / Case :
Product Type : Industrial Mount
Mounting Style : DIN Rail
Control Voltage Range : 4 VDC to 32 VDC
Output Device : SCR
Load Current Rating : 10 A
Load Voltage Rating : 48 VAC to 530 VAC


Description

The CKRD4810 is designed as one member of the CKRD48 series which are DIN rail mounts. It is 10A and 4.5 to 32Vdc control.

CKRD4810 has six features. (1)Ratings from 10A to 30A at 530VAC. (2)Slim 22.5mm (width) package. (3)SCR output for heavy industrial loads. (4)LED input status indicator. (5)AC or DC control. (6)Zero crossing (resistive loads) or random-fire (inductive loads) output. That are all the main features.

Some general specifications of CKRD4810 have been concluded into several points as follow. (1)Its dielectric strength, input /output /base (50/60Hz) would be 4000Vrms. (2)Its minimum insulation resistance (at 500Vdc) would be 109 ohms. (3)Its maximum capacitance, input /output would be 8pF. (4)Its ambient operating temperature range would be from -40°C to 80°C. (5)Its ambient storage temperature range would be from -40°C to 125°C. (6)Its status indicator display would be green LED. (7)Its weight (typical) would be 10oz. (280g). (8)Its encapsulation would be thermally conductive epoxy. (9)Its terminals would be box clamp type. (10)Its maximum wire size would be AWG # 10 (3mm). (11)Its recommended terminal screw torque range would be from 5.0 to 6.0 in lb (0.6 to 0.7Nm). (12)Its min side by side spacing would be 0.8inch (20mm).

Also some output specifications of CKRD4810 are concluded as follow. (1)Its operating voltage (47 to 63Hz) would be from 48 to 530Vrms. (2)Its transient overvoltage would be 1200Vpk. (3)Its maximum off-state leakage current at rated voltage would be 10mArms. (4)Its minimum off-state dv/dt at maximum rated voltage would be 500V/sec. (5)Its maximum load current would be 10Arms. (6)Its minimum load current would be 0.15Arms. (7)Its maximum surge current (16.6ms) would be 120Apk. (8)Its maximum on-state voltage drop at rated current would be 1.6Vpk. (9)Its maximum I2t for fusing (8.3msec) would be 60A2sec. (10)Its minimum power factor (with maximum load) would be 0.5. And so on. If you have any question or suggestion or want to know more information please contact us for details. Thank you!

Parameters:

Technical/Catalog Information	CKRD4810
Vendor	Crydom Co.
Category	Relays
Mounting Type	DIN Rail
Termination Style	Screw Terminal
Package / Case	SSR with Integrated Heatsink
Circuit	SPST-NO (1 Form A)
Load Current	10A
Voltage - Input	4 ~ 32VDC
Voltage - Load	48 ~ 530 V
Output Type	AC, Zero Cross
On-State Resistance	-
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	CKRD4810 CKRD4810