22

Water-resistant AC Axial Fans with Lead Wires (120

× 120 × t38 mm)

R87T-A

@A15H-WR

Specifications

Ratings and Ordering Information

Note: An asterisk (

*) indicates a nominal value.

Characteristics

Item

Rated

voltage

(V)

Permitted

voltage

fluctuation

range (%)

Frequency

(Hz)

Rated

current

(A)

*

Rated input

(W)

*

Rated

rotational

speed

(r/min)

*

Maximum

flow rate

*

Maximum

static

pressure

(Pa)

*

Noise (dB)

*

Model

50 Hz 60 Hz 50 Hz 60 Hz 50 Hz 60 Hz 50 Hz 60Hz 50 Hz 60 Hz 50 Hz 60 Hz

R87T-A1A15H-WR 100 VAC

85% to 110%

rated voltage 50/60

0.350 0.280

22

20

2,550 2,900 2.7

3.2

75.0

80.0

42

46

R87T-A3A15H-WR 115 VAC

0.300 0.240

R87T-A4A15H-WR 200 VAC

0.170 0.135

R87T-A6A15H-WR 200 to 230

VAC

0.145 0.115 15 to 22

Motor type

Single-phase shading coil induction motor (2-pole, open type)

Terminal type

Lead wires

Insulation class

IEC class B (130

°C)

UL class A (105

°C)

CSA class A (105

°C)

Insulation resistance

100 M

Ω min. (at 500 VDC) between all power supply connections and uncharged metal parts.

Insulation withstand voltage

2,000 VAC (1 minute) between all power supply connections and uncharged metal parts.

Degree of protection

IP X7

Ambient operating temperature

−40 to 70°C (no icing)

Ambient storage temperature

−40 to 85°C (no icing)

Ambient humidity

95% max.

Protection

Impedance protection

Materials

Frame

Die-cast aluminum

Black coating

Blades

Zinc die-cast

Bearings

Ball bearings

Weight

Approx. 650 g

Standards

EN/IEC 60335 (CE marking compliant)

Certified standards

C

UL