27099mm 48V Splash Proof Centrifugal Fan

9B1W2TP48P0S001

Brand: SanAce (Japan sanyodenki)
Size:270x270x99mm
Characteristics: High rotational speed, high static pressure, high air volume
Signal line: 4-wire PWM + FG
Product description: San Ace 9B1W2TP48P0S001 is a 270×270×99mm Splash Proof Centrifugal Fan designed for high static pressure and reliable cooling in harsh environments. It features IP56 protection, 48V DC input, PWM spee
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Product Manual / Specification Sheet Download

PRODUCT SPECIFICATION

Document	MODEL	Rated Voltage	Operating Voltage Range	Rated Current	Rated Input Power	Speed	Maximum Air Flow		Maximun Air Pressure			Noise
承认书/规格书	型号	额定定压	电压范围	额定电流	额定功率	转速	最大风量		最大风压			噪音
PDF	PART NO.	VDC	VDC	Amp	Watt	R.P.M	㎥/min	CFM	Pa	mmH2O	INH2O	DB-A
	9B1W2TP48P0S001	48	36~60	2.3	110.4	3400	19.6	692	659		2.65	73.5

PRODUCT PRESENTATION

Product Overview

The San Ace 9B1W2TP48P0S001 is a 270×270×99mm Splash Proof Centrifugal Fan designed for high static pressure cooling in demanding environments.
It provides reliable thermal management with IP56 protection, 48V DC input, PWM speed control, and FG pulse sensor feedback for precise operation.
With high airflow and pressure performance, it is suitable for industrial systems requiring stable and durable cooling under harsh conditions.

Key Features

Splash Proof structure with IP56 protection for dusty and humid environments
High static pressure centrifugal design for restricted airflow applications
48V DC input for industrial power systems
PWM control (25 kHz) for efficient speed regulation
FG pulse sensor for real-time speed monitoring
High reliability for continuous industrial operation
Long service life up to 40,000 hours at 60°C

Specifications

Item	Specification
Model	9B1W2TP48P0S001
Type	Splash Proof Centrifugal Fan
Dimensions	270 × 270 × 99 mm
Rated Voltage	48 VDC
Operating Voltage Range	36–72 VDC
Rated Current	2.3 A
Rated Power	110.4 W
Rated Speed	3400 RPM
Max Airflow	19.6 m³/min (692 CFM)
Max Static Pressure	659 Pa (2.65 inH₂O)
Noise Level	73.5 dB(A)
Control Method	PWM (25 kHz)
Sensor Type	FG Pulse Sensor
IP Rating	IP56
Operating Temperature	-25 to +70°C
Expected Life	40,000 h @ 60°C / 70,000 h @ 40°C

Performance Data

PWM Duty	Speed	Airflow	Static Pressure	Power
100%	3400 RPM	19.6 m³/min	659 Pa	110.4 W
15%	1000 RPM	5.75 m³/min	57 Pa	9.6 W

Applications

EV charging stations
Outdoor electrical cabinets
Industrial automation equipment
Battery energy storage systems (BESS)
Telecommunications infrastructure
Factory cooling and ventilation systems

Technical Notes

The IP rating applies only to motor and electronic components in accordance with IEC 60529.
Mechanical components such as impeller and bearings are not included in the protection rating.
Proper environmental evaluation is required for long-term outdoor use.
Do not wash the fan during maintenance to avoid damage or malfunction.

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Contact: Mr. Wang

Phone: 18038149909

Tel: 0755-23706799

Email: whd@jentech.cn

Add: No. 28, Tongyuwu Industrial Zone, Kuikeng Community, Guanlan Street, Longhua District, Shenzhen City. 6th floor, Building 1, Hualangjia Industrial Park