MEAN WELL PWM-90-12DA [7/8] Pwm 90

MEAN WELL PWM-90-12DA [7/8] Pwm 90

90W PWM Output LED Driver

PWM-90 series

Mechanical Specification

Block Diagram

PFC fosc : 50~120KHz

PWM fosc : 60~130KHz

DETECTION

DIMMING

PWM & PFC

CIRCUIT

CIRCUIT

O.L.P.O.T.P.

EMI FILTER

RECTIFIERS

POWER

SWITCHING

FILTER

&

RECTIFIERS

Vo+

Vo-

I/P

CONTROL

O.V.P.

&

O.L.P.

PFC

CIRCUIT

DIM+

DIM-

Case No. PWM-90P Unit:mm

‧ : Max. Case Temperature

tc

tc

37.5

300±20

SJTW 18AWG×2C

63

171

5

5

5

5

85.5

31.5

2-

ψ

4

.5

SJTW 16AWG×2C

UL2464 18AWG×2C

300±20

Vo+(Red)

Vo-(Black)

AC/L(Brown)

AC/N(Blue)

50±3

DIM+(Blue)*

DIM-(White)**

* DIM+ for Blank-Type

DA+ for DA-type

* *DIM- for Blank-Type

DA- for DA-type

3

File Name:PWM-90-SPEC 2019-01-10

NOTE: DA Type is no distinction

between “+” and “-” poles

Recommend Mounting Direction

Содержание

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