1 . HIGH-VOLTAGE TESTING DEVICE ZASI-1 5. DESIGNED FOR MONITORING AND MEASURING THE INTEGRITY OF INSULATION OF CABLE PRODUCTS PER PASS ACCORDING TO GOST 2990-78 CABLES WIRES AND CORDS VOLTAGE TEST METHODS. SERIAL NUMBERS: 21 262 21 263 21
1 . HIGH-VOLTAGE TESTING DEVICE ZASI-1 5. DESIGNED FOR MONITORING AND MEASURING THE INTEGRITY OF INSULATION OF CABLE PRODUCTS PER PASS ACCORDING TO GOST 2990-78 CABLES WIRES AND CORDS VOLTAGE TEST METHODS. SERIAL NUMBERS: 21 262 21 263 21