Description
The SM852B 3-Phase Rotation Tester by TONY is a precision electrical testing instrument engineered for rapid and accurate phase sequence detection in industrial power systems. Designed for universal testing applications, this digital phase indicator ensures technical compatibility with a wide range of 3-phase networks.
Technical Specifications:
Model: SM852B
Brand: TONY
Equipment Type: 3-Phase Rotation Tester and Digital Phase Indicator
Operating Voltage Range: 60V to 600V AC
Frequency Response: 20 Hz to 400 Hz
Indication Method: High-visibility LED and continuous audible buzzer
Protection Class: IP65
Standard Compliance: ASTM
Enclosure Color: Black and Orange
Weight: 239g
Gross Package Weight: 0.374 kg
Package Dimensions: 11 cm x 17.5 cm x 5 cm
Power Supply: Direct from tested circuit
Warranty: 1 Year
Industrial Application and Lifecycle Value:
Engineered for Original Engineering applications, the SM852B is critical for verifying phase orientation before connecting heavy machinery, HVAC compressors, or industrial drives. Incorrect phase sequencing can cause catastrophic reverse rotation in 3-phase motors. This instrument provides immediate visual and acoustic feedback, preventing equipment damage and ensuring safe commissioning of electrical panels. With an optimized supply chain, we offer a highly efficient Lead Time for single units or bulk OEM orders, maximizing operational uptime and safety compliance.
Key Attributes
Type: Testing Machine
Accuracy: N/A
Place of origin: Guangdong, China
Customized support: OEM
Power: 20-400 Hz
Protection Class: IP65
Voltage: Other
Brand name: TONY
Application: Universal Testing
Warranty: 1 year
Product name: Testing Machine
Function: Electrical Performance Testing
Keyword: Wireless Phase Detector
Usage: Electrical Testing Instrument
Power supply: 60-600V AC
Model: SM852B
Color: Black+Orange
Standard: ASTM
Weight: 239g
MOQ: 1 Pc
Packaging and Delivery
Selling Units: Single item
Single package size: 11X17.5X5 cm
Single gross weight: 0.374 kg
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