SEW-Taiwan

Sew 188 FFF

FEATURES
● The 188FFF is a Fuse and Fault Finder which comprises of two
    parts : The Receiver and the Transmitter.
● The Transmitter, draws a current from the mains supply circuit to
   which it is connected to. The Signal
● Current from the Tx is at about 10kHz. The Transmitter is powered
   by the mains and requires no batteries.
● The 10kHz signal current generated by the Transmitter is then
   searched(sniffed) by the Receiver to detect the Fuse, Circuit
   Breaker or the faulty circuit.
● The Receiver is a tuned circuit which has it's center frequency tuned
    to about 10kHz. The sensor is located in the tip of the Receiver.
● The amplitude of the received signal is shown on a bar-graph type
    Leds.
● The more Leds ON, the stronger the signal.
● The Receiver uses one 9V battery.
 
  SPECIFICATIONS
Receiver    
Tuner circuit mid
frequency
10kHz
Bar graph leds 9
Battery indicator led 1
On button 1
Off button 1
Buzzer 1
Auto-off(Min) approx 1
Material Polycarbonate / ABS
Dimensions 200(L) × 50(W) × 40(D)mm
Weight
(battery included)
Approx. 112g
Power source 9V(6F22) × 1
Safety standard EN 61010-1 EN 61326-1
Transmitter    
Working voltage 110 to 240 Vac
(50/60Hz)
Frequency of
sourced signal
10kHz
Dimensions 60(L) × 50(W) × 30(D)mm
Weight Approx. 134g
Connection Specify type of plug

Location

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