Gdgk-307 Generator Circuit Breaker Analyzer

GDGK-307 Generator Circuit Breaker Analyzer
I Main Functions

1) Closing and opening time measurement of 12 channels
2) Max difference of closing or opening time measurement of three phases
3) C-O and O-C time measurement
4) Rated operation sequence test
5) Bounce time and frequency measurement of breaker closing
6) Circuit breaker closing and opening speed measurement
7) Travel-time, coil current-time curve of circuit breaker operation measurement
8) Travel and clearance of circuit breaker measurement
9) Variable DC circuit breaker operation power supply
10) Closing arc resistance value and connected time measurement
11) Closing time and opening time of graphite circuit breaker measurement
12) Print test results by internal micro printer
II Main Parameter

ModelGDGK-307 Generator Circuit Breaker Analyzer
Time measurement range400ms, resolution 0.1ms
Time measurement error <0.2ms
Speed measurementRange 2m/s resolution 0.01m/s max error<0.1m/s
Range 20m/s resolution 0.01m/s max error<0.2m/s
Travel measurementRange 50.0mm resolution 0.1mm max error<1%RDG+0.1%FS
Range 300.0mm resolution 1mm max error<1%RDG+0.1%FS
Range 600.0mm resolution 1mm max error<1%RDG+0.1%FS
Closing resistance value measurement range100~ 10000 ohms, error: 5%RDG
DC Power outDC30V~250V/20A (instantaneous)
Travel sensors configurationangle, acceleration and line (optional)
Test standardIEC62271
Power supplyAC220V± 10% 50Hz/60Hz
Temperature -10~50° C humidity: <90%
Size448mm´ 260mm´ 50mm
Weight10kg

III Packing∇ivery
Payment & Shipping Terms
Supply Capacity
Payment term:
T/T or L/C
Production capacity:
500pcs/month
MOQ:
1 pc
Packing:
Wooden case
Price
Negotiable
Delivery way
By Air
Means of transport:
FOB, CIF, CFR
Delivery time:
10 days