台湾标准电机SEW仪器仪表--ST-850 Phase Sequence Indicator

    
 
ST-850   Phase Sequence Indicator
ST-850
FEATURES
 
 Two functions in one unit. It is designed to check phase sequence. Lamps provided on the unit will tell you whether phase is open or which phase is open at a glance.
 Large size alligator clips. Can easily hold terminals of switchboards.
 High reliable. Allows you to check a wide range of 3-phase power source from 90V to 600V.
 Special test leads length are available on request. Sealed against dust, the unit ensures highly dependable and trouble-free performance.
 Functional design. Small, lightweight and portable. Designed for maximum ease of operation.
 Safety design. No exposed metal parts. Safety features are incorporated throughout, inclulding the pushbutton switch designed to minimize damage due to negligence.
SPECIFICATIONS
 
Voltage 90V-600V AC
Frequency Response 50/60 Hz
Storage Temperature & Humidity -20 degree C ~ 60 degree C at 90% Max. relative humidity
Operating Temperature & Humidity -10 degree C ~ 40 degree C at 80% Max. relative humidity
Dimensions 134(L) x 85(W) x 45(D) mm
Weight Approx. 510g
Cord 1.1m each of red(R), White(S) and Black(T) cord
Accessories Instruction manual, Vinyl case
Safety Standard CAT II
特 點
1. 量測三相電源的相序和欠相狀況，在了解狀況後，再行正確接電，可確保不被燒毀和正常運作。
2. 使用大型鱷魚夾，方便夾住端子。
3. 表體密封，防塵並且使用安全。
4. 形體重量適當容易掌握，方便使用。
5. 測試線長度可隨客戶需要設計。
規 格